Author

Campbell CWR

Woodworth LBBrown WCCopeland RHScott AEElsdon-Dew WPerrow WH

Heather AGFWebb GABrown WCBrunner EDGrote E, Davidson FMcCann CHerd PHMitchell FHRider JHPreece WHCampbell CWRBernard GHBAdendorff GV

Renner AHO

Gibbs AEGlucksman WBennett WEDHarrison NCampbell CWRCollens HEwing SETAskew JMichell FHKirkland JWAnson JWRider JH

Woodworth LBSaaler JWBrown WCElsdon-Dew W

Canning RB

Glucksman WWestwood JWBuchanan WWhimster TFElsdon-Dew WKirkland JWGlucksman WGould RHAdendorff GVPickles VElsdon-Dew W

Elsdon-Dew WMitchell FHElsdon-Dew WPerrow WHPearson TWragg H

Aikman ANMiddleton AE

Dobson JH

Constangon CJMPrice BBuchanan WGraham GGould RHPickles VDobson JHDavies AEValHall AC

Price B

Clayden HWEwing SETInnes RTA

Perrow WHBallard ALBuchanan WAdams GMEllis EKirkland JWBuckanan, W Stanley GHMonk CJ

Newberg HPerrow WHDobson JH

Botting RFOtley TG, Pickles Vdu Pasquier AE

Innes RTATinson HA

Dobson JHAdendorff GV

Copeland RH

du Pasquier AECazalet P

Dobson JH, Tinson HA, Gould RHBaynes WHClayden HWDavies AEValCazalet P

Parsons FG, Griffith C

Bernard GHBdu Pasquier AEKing HSNewsham FMKeefe JW

Ralston LDall EM

Woodworth LBWoodworth LBBlackmore SP

White JSankey B

Everett CJElsdon-Dew Symons HGGould RH

Penrose HEHilarius W, Viljoen FPMordey WMWoodworth LBPerrow EVCampbell CWRHorne WJMissing HMFraser PHarris TH

Elwell CFChilds Col, Penrose HECocks CTElsdon-Dew W, Alderson W

Johnson HA

Pleass SCBotting RFWhyte CGGNewman GViljoen FPMachanik PGillott WA

Gould RHRogers AHEBarnett EEPleass SCGeare HWPleass SC

Lowe GLRLowe GLRSankey B, Rodwell ATAmberg VChenik ADavies Val AEMcLachlan NWBohle HBadger WHDall EMWatson TH

Lyle AHA, Hewitson M, Hendrie RC, Tibbits EO

Botting RFAmis FHSankey BInnes AGBarnett EE

Dutton CNOWood HEBurnard Bullock JCampbell CWRAndrews WOMonk CJ, Penny NDRendell EFHilariusJacobs AM

Sankey BClayden HWDamant ELTredre WBrunner HDBright VA, Ehrenberg E, Stewart Ross J, Shaw CBotting RFRay JNAJones RCRoberts JHattingh JTTredre WArmstrong CBBadger WHClayden HWPickles V

Massie WCBurnard Bullock JBotting RFPask TPCotterell WJCauley JTPerrow EVNowlan GKCampbell CWRBrunner HDRandall ORRendell EFLivingstone RPickles V

van der Bijl HJTinson HARoding JEFeldman ORandall ORJacobs AMMoore GJRendell EFRoberts JCousins AWJ, Damant ELvan der Bijl HJGregson PEHattingh JTMalan SATinson HAPickles VBird RMZittel A

Wood CFWoodworth LBWhite JEhrenburg EThaning ODouglas WTGregson PEDalton GA

Stewart Ross JWoodworth LBTen Geuzendam KFRodwell ATHuth EFAAllan JTElsdon-Dew W, Denehy HHilarius WEdwards RGMathushek PBWest JA, Primmer DS

Farthing S

Hahn OHvan der Bijl HJ

Stewart Ross JNowlan GKRendell EFBuchanan WEvans ES

Pask TPThaning OFalcke J

Gregson PEKanthack FEHattingh JT

Keller AGrafton EGregson PE, Bierhals GRJacobs AMPask TP

Poole EDutton HWRendell EFJacobs AMRodwell AT

Morley ESwingler GH, de Smidt WCrowley FDTyler FHPaine HH

Jacobs AM

Stoker PWalker GD

Buchanan WAlexander HP

Ravno A, Suttie TF

Cotton GHHoogenhout NM, Alberts BCJacobs AMRodwell AT

Monk CJHeydorn AOrr JPaine HHEverett Green LSanders ALJacobson L, Haak JB

Katz MMellor AH

Billington Eales A

Falcke J

Grant Dalton NRodwell ATMonk CJ

van der Bijl HJ, Damant EL

Stanley GH

Gillett JKSchonland BFJ

Bond GWMalan SAHepburn AJ, Saretsky B, Collett HOBurns DO, Wilson DAPFenwick Wvan der Merwe, van Velden J, Walrond H

Badham LHLRendell EF, Gaff HD

Gillett JKMonk CJGould RH

Everett AWinstanley WMAuret NHStephen HSchonland BFJ, Collens HPrivett GJ

Price ET, Grabe WR, Marais CP, Blignaut PL

Schonland BFJ, Collens H, Malan DJDolan JJPLeith S, Pillman HGWStratten TPLittlewood HGould RHWhite JWalker GDRochester HMAllibone TE, Schonland BFJMichell JAFDalton JPEverett A

Troost N, Pretorius R, Lamprecht JC, Stutterheim FW

Cohen J, Heaton GC, Symes HEJ

Steenkamp W, Lombard CEinhorn H

Borland JEWeavind CHO, Herd WMHorrell LLSanders AL

Schonland BFJSmuts GeneralDorte PHClausen HTWhite JSchonland BFJCocks CTPerry FR, Jobling HBTyler FHHewitson Mdu Toit JMCollender KGFSuttie TFRaikes HRHilarius WKaplan J, Saker GF

Perry FR

Jacobs AMRendell EFMarshall CA, Dolan JJPHers J, Olen CLCocks CTHorrell LLGrover CAMachank P

Davidson GDG, Weehuizen HJ, Teengs HW, Velleman FF

Gillett JK, Nevill KSaunders JRW

de Beer CLCollender KGFFlugge-de-Smidt RAHMartin WW, Burns DOSchonland BFJCollens H

Pearce AGV, Stanton AW

Botha JH, Auld JGMuller RWWA, Hardaker LFGarard RJ, Hitchcock CWBosazza VLHughes RCE

Collender KGFCollender KGFEinhorn HD

Horrell LLJacobs AMFindlay KB

Kos SFFunke AJE

Crowther LMalan DG, Garard RJ

Rendell EF

Goodlet BLvan der Bijl HF

Levy AJ, John HG

Shire SSGait EFvan der Walt CPSanders ALde Vos JP

Findlay KBGriffith CHoseason OBSteel WSCollender KGFHeydorn AFPJCollender KGF, Hilarius W

Mill HWalker WJ

Gray WR

Limebeer GJN, Plen H, Webb VL

Paynter H, Flekser N

Wilson DAPTravers RMAllan JT

Harris FRCTillery ACGriffith CStratten TPBadham LHLAppleyard RRichfield LSPickles V, Trelease JSWoolf EBWhiteley RJHarwood EH, Gardner JCRCarr JD, Martin CAWebb VL

Falcke JJohnson HAMaguire D, Olen MGillett JKStratten TPMarshall CACunliff KM

McDonald GFClinton JSLehmann WW

Collender KGFJohn HGPage THDJacobs AM

Hancock JAnderson Col MCoutts CH, Woods GHAdley AF, Alexander RJ, Cunliff KM, Mill HAspinall HTMarshall CATrelease JSStoker RAMonks JMorison BBoyce CF, Paola NJFenwick WPrice ETNicora BJJWalker GDBleksley AEHAspinall HTAlexander HPFraser JCWeech CWLineker AWRavno A

Bozzoli GR

Weed AGrove GRPPrivett GJ

Badham LHL

Fenwick W, Marais CPDonald HSHLineker AWCoutts CH, Goodyer PADalton GAHers JGibbons WJ, Martin WWMartin CAJones HGClark H

van Schoor MCDrabble CAnderson JP, Smuts WB

Fleming Sir APMLehmann WW

Walker GD

Milton WH

Marshall HWSGillett JK, Schoute-Vanneck CARetief DPJSemmelink A, Goodlet BLSchonland BFJ, Gane PGNicora BJJ

Stevens BJ, Middleton EJ

Cormack WHewitt FJ, Hewitt J, Wadley TLVickerman PNClarke MPP, Robertson RJO, Stegmann JA

Barnard W, Jack GBCormack WManson MWManson MWNethersole HJH, Brinkworth LLAspinall HTBrazier LG

Weaving RAckerley ROStutterheim FW

King SGPerrow EVBozzoli GRAnderson RB, Jenner RD

Paola NJ, Boyce CF, Ramsay ICHewitt MHill DAAllan JTManson MWRussell JFejer JADavis-Berry RBrinkworth LL, Riches AJBleksley AEHGoodyer PAHoffenberg MSWilliams GA, Alswang MJamieson RTLackey CHTrainor HMLineker AWMichell JAFMichell JAFRailing Sir HMiddleton EJTrainor HM

Williams G

Bozzoli GR

Martin CAHogg DGoodlet BLdu Plessis CBM, Odendaal DF, Coetzer LBruckmann D, Carey WS, Fuller DJEastman HAPrice ETWilliams G

Lineker AWKitai R

West H

Hewitt FJ

Norris ETAlexander OJCollett HO

Beveridge NGOliver HM, Strawson TR

Schonland BFJ

Lackey CH

Gillett JKCorlett WDBathgate RJFAllan JTDouglas TKAGillett JKMiddlecote AAHoogenhout NMHewitson M

Kitai R

Lochner JPA, Semmelink AJacobs AMBraae RGetliffe R

Hartley AGElliot TW, Paola NJBoyce CF

Mullins ARHunter RGPowell WNMetcalf BL, Marsh FSemmelink ABellairs G, Gericke MR

Boyce CF

van Eck HJHarwood EH, Gardner JCRLove Dr

Arnot RSWagstaff WP

Theobold S, Wells JGAnderson JP

McDonald FGWadley TLBaird TGVice RWGillett JKBosch JAHeymann FGWilliams GAnderson RB, Jenner RDHacking Sir J

Harvey RH, Lord VA

Lodge ECBozzoli GR

Heymann FGStutterheim FWGillett JKBozzoli GR

Rippon ECBraae RMortlock JRCormack W

Boyce CF, Ramsay IC, Retief DPJ

Webster L

Carrick GANabarro FRN

du Toit CWH, Kirsten NKGrundy E, McGregor Ross HSymes HEJStutterheim FW

Hogg DFejer JADurston LKane RWNash WAScott CC, Lawrence HG

Orner JW

Allan JTSemmelink AHales AL

Jones HGDowney JCBrinkworth LL, van C Warrington ARScholes EHTyler FHPosel KEinhorn HDde Villiers I

Davidson D, Mackenzie BP

Adams KAHVickerman PNde Beer CL

Posel KGane PG

Kilner WNMorgan AMRichter ANHodges DB

Heydenrych JCRHarvey TDavidson D Bird IAHewitson M

Stenkvist KEMiddlecote AAWadley TLBirrell AMarshall HWSCherry CPosel K

Bennett AF

Boyce CFRipley DCAldington JNRose FWG, Shields J, Williams ISmale JAGettliffe R

Abram LMcGavin JGosling AJG

Harvey T, Kruger HW

Mortlock JR

Beck GEAllibone TESchelke CWLindley ALGvan Biljon IBrown HS, Christie JCNelson GKCormack W

Collender KGFDyson JPosel K

Bennett AFFriedlander ERubin HSay MGHolden GEEagle BAPichanick FMJSchoeman A v W, Brummer JGWilcox TW, Lyon GAxe LGKritzinger JJBozzoli GR

Stutterheim FWBirrell AEinhorn HDHeydorn AFPJ

Vermeulen DJ, Blignaut PJTownsend EHPosel K

Roberts SC

Jackson Sir W

Boyce CF

Ivey EG

Reynolds EH, Rogers ECMondal JADavies QVWoods GH

Payne CH, Park GA

Bentley DMBird MA, Flurscheim CHPeck PERaynal VA, Stocking DTBibb CLSturman EADawkins RWKinberg R, Martin CABayne AE

Wolfson EPAdams KAHvan Alphen JCJack GB

Lutsch A, Kuhn G, Fiedeldey E, Tappere E, Erasmus J

Boyack TFEinhorn HDMiddlecote AAMcLaren SGvan Wyk JDNRubin ORubin O, de Lange PCJLBirrell ADowney JCReid MS, Meerholtz PEinhorn HDOldenburger RKitai R

Hamman JHStevens WRMarks BBozzoli GRLangford CER, Midgeley DC, Olivier HJames JNWood HEggers RK, Malan DJ, Hermann FWEggers RK, Malan DJ, Hermann FW

Hewitt FJMarthinussen KHH, Bozzoli GRHeymann FG, van Biljon L

Kitai RGray-Cobb G

Dubbelman AALaxton TAWoolf NSElliott TWBrading WAAnderson WSHunter RGMandy AWLSchlotterbeck M

Jones RD

Shapiro IJSchultze PETurbey ROK, Jones RD

Reaney DHodson MCReid MS

Paola NJ, McAinsh RBHewitt JRubin OWoolmer RClarke LCBozzoli GR

Harvey T, Laubscher PSPickering WHGericke MRJacobson DHBill MRHusemeyer NS

Randall RP

Proctor DEGray-Cobb G

Stevens WRJobling HBProwse DWGuelke RHeymann FGHorn RPSSmith EDPassmoor WMMilner MHanrahan HE, Hopewell CG, Milner MRawcliffe GH

Collett HO

Heymann FGHarriet THarvey PHHugo JP

Eastwood Ede Villiers FJ

Hugo JPCopper CB, Howells EDJancke GHeymann FGPeter TVHarley RGHancock SHDyas JJ, Nicholson GDHeydorn ABrinkworth LL

Korvink GJSouthgate CMRousseau PE

Rousseau PE

Bishop Sir H

Gray W, Amer DF

Grundy E, Pickin JRHopwood W

Barnes AJBrown JM

Eastwood E

Bruce R, Royal H, Price JB

Rudert BSLaxton TAMiddlecote AAFreymeyer PThuries ECalverley TELutsch AGK, Engelter ADyas JJ

Shemer RAReid MSBotha WJGrant WT, Parker C

Hewitt FJBozzoli GRTroost N

Middlecote AAHeymann FGAnderson RBBozzoli GRHeymann FG

Horn RPSMeijer HABill MR, Milner MPlowden DC, Scholes EHBoyce CFTrainor HPCarpentier MHTorr MR, Torr DGHaselfoot AJHancock SGLane FJDyer HTroost N, Norman HB

van Alphen JCHarvey PHWebster GH

Hellawell RAReynders JPMalan DJAnderson RBCandy PWKHeymann FGGolde RHHough GHBoydstun LDMills DHRandall RPvan Wyk JDNHeath FGRuchardt HRetief DPJMetraux AFReeves AHClay H, Parker JPHill DWRaynal VANorman HBBredenkamp A

Kruger HWLouw WJStephen IRGGrant WlCooper ARJack GB

Bauer HHanrahan HE

Meij GV

Raynham EF

Crooke MMajithia JC, Kitai RHewitt FJHarley RG

Golebiowski CKaufmann HRobson RGOkell JCBennett AF

Parrymore CS

Southgate CMZeederberg LBLandy CF

Dempster MJFHelrich HNorman HBAbrahams JHaslegrave HL

Bray WJBrowne WL

Kok CJ, Boshoff MCClabburn RJTNelemans CJ, Lutsch AGK

Bierbaum P, Greyvenstein RF, Lutsch AGKGoedhals GFischer A????

Chalmers ANBroadhurst ADBouwer PFMills DHHayes RJTeece BANattrass HL

Vlok NLees LH, Vilenchich RTeagle RJ, McKenzie KA

Oberholzer MP, Lane IEHuman MJ, de Villiers JDBrowne AT, Kritzinger CSilverman L, Gaynor NPDelatisky J, Amoore JCrooke M, Wittsock SDoepel PSNoser R

Roux AJAGoddard Jvon Zwiklitz AP, McLaren SGHinkel ABConradie FHC, Els JSHadingham MHeymann FGMiddlecote AABrading WAHeymann FGVanstone WAJSmith EDHeymann FG

Yamey CG, Robinson PBRaath JA, Knight PJBotha FPJ, Faure PHSchuck SM, Hammerschlag M

Louw FJC, Labuschagne PJBarnardo JG, Leonard JDClarke SVW

Kind DMiddlecote AARegan J, Walmsley JRegan JWalmsley J

Smuts N, Breedt JAGilbertson B, Longshaw TGAvan Lochem GWAbrahams J

Chandler JAGreyvenstein RFMuller GJRademeyer Pvan den Wyngaerd DBWMiddlecote AA

Troost N

Flugum RW, Kalb JWGous SJOlckers MJ, de Wet JA

Hartshorne KB

Matthews HAAnderson RBAnderson RB, Kroninger HGoodenough KJ, Homes J

Landy CF

Barnes JBrowne WLCarpentier MHHewitt FJPeter TVKiihn GJ

Swingler DN

Fraser DHFroehlich WHewitt FJMiddlecote AAvan Niekerk HRAnderson RBHeymann FGEriksson AJRobertson EWJVasko Mvan Alphen JCHoltzhausen JPRaynham EFNorman HBWebb HQuail JBDibb LGWeihe HHK, Macey REHayes RJ, van der Veen WJHellawell RAMarloth GRWebster GH, Travaglini MReynders JPEriksson AJHopkins MJ, Reynders JPSimmons PMeyer ASSollergren B, Leech GNKelsey Tvan der Spuy M

Booth DHCartlidge AH, Buhler TR, Walker GD

Daniel FLU

Willey HOAnderson RBLutsch AGK, Verster TCLongshaw TGHolway J

Langman RDCrooke M, Greyvenstein RF

Jack GBMerriman JHHSmith JH

Scholes EH

Gettliffe RJack GBde Boor WMSeevinck Evan der Walt IDLay MJLutsch AGKStutterheim FWKirchmayer LK

Walter MWHorn RPSvan der Walt NTPearce PSlatem RR, Taylor ALvan der Merwe DG, Coetzee CJFMann RS

Randall RPAnderson RBHeymann FGHammons TJRaynham EFDay AE

Harris BIBrinkmann EHKBell RG, Dehrmann ARNorman HBAllanson GH, King CJ

Potter BJones SRubin OEriksson AJ, Gay R

Middleton NT, Moreton CN

Sekine Y, Yasui MStrand C-G, Kearsley RLebok FFinney D

Case MJ, Enslin NVWilson WDHarrison REle Grange JHNorman HBMidgeley DCLane IEMcMillan PE, Lane IE, Ogita TGrisdale BBruwer JJDwolatzky BJudah NBLouw WJ, le Roux HF, Schoeman JJ, van Wyk JD

Strazacker RLCoetzee JPdu Toit HJLStutterheim NLloyd PJNorman HBvan Wyk JDNJohnson J

Flux RWCatlow F

Meij GVAdans KAH

Heymann FG, Erikson AJEriksson AJ

Nattrass HLle Roux HWRodd MGHarris NG

Levine L, Dewe MB

Gray GT, Rodd MG

Passmoor GLevitan Bdu Preez WAinsworth CR, Booker DDMarx GJEls HJdu Plessis JJ, Robertson WKiihn GJErikson AJRubin OHJohnson JLeakey DMLandy CF, Reynders JP, Thomas DSHiggo CO

Welz JJ, van Niekerk HRHattingh GJ

Fritsch TASchuck SM

Enslin NCEnslin NC, Schauder CD

van Alphen JC, Evans FTVermaak JS

Oprisan M

Coetzer HF, de Jager JL, Hansen PD, Russell ES, Vermeulen JH

Potgieter MT Davison MTEnslin NCRaynham EF, Goosen PHeymann FGStapelberg SJF, Strydom JLde Villiers AMM, Joubert JCockbain TGE

Rattray CGWerakso J

Moss H, Pritchard RL

Heymann FGLouw WJ, le Roux HF, Schoeman JJ, van Wyk JD

Middlecote AA

Seevinck ENorman HB, Rubbers PGoldblatt D

Small REinhorn HDLake R, Turner RGaylard MJ, Baker DCGrobbelaar JB

Limebeer DJN, Harley RG, Schuck SM

Conradie HD, Paterson ACThoren BJansson BWard KEnslin NCKappetijn HStevens RViljoen HCViljoen HCPretorius JAMalherbe JAG

Rupp H, Walter GVolckman PARupp H, Walter G

Anderson RBDwolatzky Dden Heijer MHolemans RHJoffe LCabion PJFilter JHJLouw WJMilton DNAMills DHHileman AREriksson AJ

Brading WAHanrahan HENattrass HLRobertson W, Kirsten HADWoodhouse GFWvan der Westhuizen JGWayland PWAsayama M, Sugioka MOhkawa M, Ohashi HRutherford R, Armstrong TV, Headley ABotha JA, van Dam CHJ

Reynders JP, Landy CFSmith RDPretorius RE, Eriksson AJSpeedy JPAustin BA, Bowles BABacon D, Clarke EGBrading WA, Warrington AML

Britten AC, Hopkins MJ, Pollard AFvan Coller JMBesseling JLN, Ewers L

Bowles BARetief FJSchroeder WWSchroeder WW, Greyling JCJGay RT

Huddle FJEKiihn GJLarsen DV

Vollmer J

Rubin OHWalker AJJack GB, Mercardo ARKill EOverbury PLRees MTHunt MSKoci LMMann RSSouch DJWVenter JPHarlen RMMalengret M, Enslin NCvan Wyk JDNWelz JJ, van Niekerk HRDutkiewiczHintze HUJ

van der Voort JJPvan Niekerk HRvan Wyk JDN, Loots GW

Bradley J, Hopkins MJ, Robson HVBredenkamp GLNorman HBMuller H-GQuail JB

Richards FD

Skudelny H-CMeyer ASGilmour RR

Hanrahan HE, Goedhals AB

Ordung PE

Engelbrecht JFvan Deventer JRLoubser JGHRedmond Sir J

Lutsch ACKRademeyer P, du Plessis MRibbens JSmook J, Lutsch AGKSwart PL, Smith WASwart PL, Smith WABen-Yaacov G Z Labuschagne A JMoolman J S H

Deppisch GFeser KStrindemark AArgent GCR Pells HN Taylor J Strongman CP Macey R ESmit D and Naude M.Middlecote A AStringfellow M Fvan Wyk J DRedmond J

Rheeder B F

van Wyk J DHill D R Howard P J

Swanepoel RSparrius A J A

Buljanovic M

David A K Dayawansa W P

Landy C FSalomons S HShowers R MBredenkamp G LBozzoli G R

van der Walt P WThebehali N Dvan Alphen J CMuntzing L MLutsch A G K

Pretorius J H CKorvink G JDowding B WIEC BulletinLahoud M A Harley R GSmith J H Otto J Fvan Robbroeck T P CPyzikowski W Z Norman H BKelley B E Crichton W G JChladek I

Ecklin G, Robinson P Schlicht DEcklin G, Robinson P Schlicht DIEC BulletinKorvink G JEnslin N C

Harley R G and Limebeer D J N

van Deventer J RFerreira J AO'Mahony J RRetief F J O'Mahony J RLahoud M A, Harley R G, Odendal E J Porter D Beckhurts K H

Frantz R A J , Lohman V and Spendal E

van der Walt P W

van der Walt I DFinsen EQuail Gdu Plessis P W

M A Lahoud and Harley Prof R GCase M J van Wyk J DQuail J B Mann R S

Krimmel E FKerszenbaum I and Landy C F

Raby K F

Pretorius R E and Rosen P R

van der Riet B ILimebeer D J N, Harley R G Lahoud M A

Catlow F

Catlow F

Enslin N C

Yates R S

Steyn D WGellie R W

Isermann R

Kerszenbaum I and Landy C F

Skudelny H-ChLahoud M A and Harley R GLahoud M Aand Harley R G and Levy CLahoud M A and Harley R G

John M N

Heywang W and Krimmel E FKruger P S, Strasheim J J and Adendorff K

Harley R G, Pillay P Odendal E J

Pillay P, Odendal E J Harley R GPillay P and Harley R G

Austin B A Lambert G P Debby G ARash J P S and Gledhill J ALambert SBaker D E van der Neut C ABaker D EFifter J H J Prinn A EHarley R G Tshabalala M ABaker D E

Baker D E van der Neut C A

Seeber R J

Seeber R J

le Roux B CChalmers A NGray G T Leniewski G

le Roux B C, Erikson A J Harley Kroniger H

Eitelberg E, Balda J C Harley R GPutnam ABassanino A P Walker A JReynders J P, Modry R Meppelink J

Rodd M G

Harley R G, Jennings G D, Lahoud M A Hadingham M F

Kaplan D E

Erikson A J Smith M ABoje E, Horowitz I Eitelberg E

Holtzhausen P du Toit L P

Meyer D C

McLaren S G, Tebbutt C D Lagesse R B

Baker D E, Nortier J R van der Neut C ASchumann E W, Nattrass H L Ham R EOlivier J C Malherbe J A G Cloete J H, Stassen W M Morgan D A Gvan der Walt P Wvan der Walt P WCloete J H, du Toit L J and George W ISmit L H E Cloete J H van der Riet K P Austin B A

Martin N C, Downing B J

Gorelik J, Reynders J PEnslin J H R, van Wyk J D

Lipworth A D, Walker A JMalherbe J A GLacquet B M, Swart PL, van Wyk M A

Reynders J P, Jandrell I R

Nesbitt A C, Austin B A

Lourens J G, Jury M R

Meyer S P

Davidson D B McNamara D A

Baker D E Botha L

Amoore J N, Immelman E J, Jeffery P, Capper W L

Oette E EOette E E, Geldenhuys H J

Malherbe J A GCloete K, Malherbe J A G

van Coller J M, Reynders J P

Geldenhuys H J

le Roux B C

van Wyk J D Kaplan R, Landy C F, Lun VMcCulloch M D,Landy CF,I McLeod I M

Granado J, Harley R G, Diana G

Boje E, Eitelberg E

Case M JFerreira J A, van Wyk J D

Enslin J H R

Diana G, Granado J, Harley R G

Prest R B, van Wyk J D, Ackva A

van Wyk J D Marshall D A, Boshoff S

Geldenhuys H J, Eriksson A J, Bourn G W

le Roux B C, Sfakianakis Zvan der Waft P W

Webster M, Diana G, Harley R G, Levy D

Ferreira J A H, van der Broeck H, Bendien J C

van Wyk J D, Dowson J A, Smit I, Schoeman J J

van Wyk J D, Swanepoel P H, Schoeman J J

Melville S W, Larsen J D, Letschert R Y, Goddard W D

Fourie A P C

Baker D C, Lambert S

Prest P B, van Wyk J D

Bialoruski T B

Levy W, Landy C F, McCulloch M DPerold W J

van der Walt P W, Keppke K D, Perold W JPerold W JShapiro L S, Waksman G P, Whitby B ISmith E DCoetzee F M, Swart P LPendock G J, Greene J R Vassilopoulos N, Chalmers A NStrydom D BLun V, MacLeod I MEitelberg E, Heystek LGrobbelaar G B

le Roux B C, Britten A CBrading W AKunicki J SMare S, Nel J WTebbutt C

Heiberg A S J, Ferreira H CSmith I E DHoltzhausen J P, Engelbrecht C S

Holemans R H, van der Waft P W, Renchen W D, Meyer P

Prest P B, van Wyk J D, Schultz J, Landy C F

van Harmelen G L, Prinsloo P D, Enslin J H R

Frantz R A J, Broschk H, Dietschi M, Moyal J, Stentiford K

de Vos B J, Saayman H F J, Harmse M J, Enslin J H R

Larsen J D, Melville S W, Mawrey R S, Letchert R Y, Goddard W D

George W, Cloete J H

du Toit L J, Cloete J HGieras J F

Amoils J DBricker R I

Lun V,and MacLeod I M Lun V,and MacLeod I M Enslin J H R, van Wyk J D

Higgins S A, Reynders J P

de Villiers M C Malherbe J A G

Menyenett C, Ferreira H CKennedy I G Roos J G, Enslin J H R

Ferreira J A, Roos E HDomoney C M, Broadhurst A D

Steyn C G

Ferreira J A, van Wyk J D

Garvin A D M

Halberstadt M P, Davidson D BTrossbach W, Braae M

Stevens A L,MacLeod I M

Lipworth A D, Walker A J, Annegam H J

McNamara D A, Baker D E, Botha L

Holtzhausen J P, du Toit L P

van der Merwe C, van der Merwe F S

Marshall D A, van Wyk J D, Venter F P, Vermooten D, Schoeman J JCohen J E, MacLeod I M Ferreira J A, Koertzen H W E, van Wyk J D

Swanepoel P H, van Wyk J D 176

Neubauer R E, Gopal G

Geldenhuys H J, Gaunt G T

Blajszczak G Rabson M A, MacLeod I MEinhom H DNel H H, Wolvaardt J S

Borchardt W G

Flower J D

Myburgh A J Bvan Rooyen P M, Taute W J Lucanu M, Neacsu D

Swanepoel P H, van Wyk J DSwanepoel P H, van Wyk J Dvan Harmelen G L, Enslin J H R

Blajszczak G Parsley G M J, Meyer A S, Landy C F

Swift D

Harris N G, Brandl MBarnard R J, Enslin J H R

Case M JFerreira H CMelville S W, Fraser D DHandley P A, Fraser D D

Perold W J Melville S W, Larsen J DFourie P R, Coetzee A R, Rebel A, Bolliger C T

van Rooyen P G W, Ferreira H C

Harris N G, Burmeister N, Cowan A Lurie L E, Redelinghuys D,Robinson M A Walliser R F, Landy C F

Araujo A L , Diniz J H, Cherchiglia L C, Eriksson A J, Geldenhuys H J

Ferreira J A, W A Cronje W Aand J D van Wyk Harris N G, Brandl MPhillips A J, Jandrell I R, Zeh K A

Harris N G Dekenah M, Gaunt C T

BeukesH J, Dowson K E, Enslin J H R

van Warmelo P W, Adams R, Walker A J 50

Fraser D D, Broadhurst A D Fraser D D, Broadhurst A D

Stacey R J,Hanrahan H E

Gildenhuys B F JOpperman A P R, Linde L P

van Schalkwyk J J D

Opperman A P R, Linde L P

Hanekom J J,van Schalkwyk J J D

Spoelstra J. Botha E C Vermeulen P J E, Botha E C, Barnard Evan Heerden A, Ferreira H C

Ridley J N,Stevens A L

Albulet M

Jacobs F, Braae M

Linde L P, Rohrs U H

Linde L P, Kotze H C

van Schalkwyk J J D, Joubert D J and van der Linde J G

Bellifernine F, Celidonio M, Chimienti A, Marcone G, Picco R

Menyennett C, Ferreira H C

Pendock N Poole L M G, Malinga S B, Grunwald B P

Dunford W G, van Wyk J DGoldstein H Meyer P, van der Walt P W Reiner J, Enslin J H R, Smith E D 1Meyer F J C, Davidson D B

Theron P C, Ferreira J A Ferreira J A, Theron P C, van Wyk J D Ferreira J A, Theron P C, van Wyk J D

Venter F P, van Wyk J D, Schoeman J J

Neacsu D O, Donescu V, Stoica A, Lucanu M

Levin L S, MacLeod M van der Merwe J EMneney S H, Otieno A VRigby B S, Harley R G

West N A, Dwolatzky B, Meyer A S

Shaw I SMeyer L B, Baker D C

Elmissiry M M, Chari S Coetzee J C, Joubert J

Lotter M P, Linde L P

Klopper A R, Stevens A Lvan Wyk J Dvan Rooyen P, Solms Fvan Zyl R R, Perold W J, Conradie GShaw I S, Mors W, van Wyk J DDonescu V, Neacsu D O

Phillips A J, Reynders J PDenning P J, Dorgan P A

Mostert S

Ahmed S S, Petroianu A

Holtzhausen J P Redelinghuys D, MacLeod I MNel H H, Wolvaardt J S Marino P, Vasca FKennedy I G, Berry L T M Cronje W A, van Wyk J D, Holm M F K Dede E J, Esteve V, Gonzalez J V, Garcia J, Maset E, Ramirez DKamper M J, Mackay A T Mubemba C, Cornick K van Rooyen P G W

Meijer A R Sellick R L, Gaunt C T

Wigdorowitz B, Stevens A LLagesse R B, Geldenhuys H J, van der Merwe W C, P Reynders J PFerreira H C, Hooijen O

Phillips A J, Grobbelaar G B, Pritchard C, Melaia R, Jandrell I R

Datar S , Schack S Rvan den Heever R J, Kourie D G van der Walt J CMostert Svan den Heever R JCollier Mvan der Elst H, van Schalkwyk J J Dvan Wyk D J, Linde L P

Lotter M P, van Rooyen P, Swarts FLotter M P, Corbett S Gde Beer J T, Baker D C

Badenhorst A B, Delport G JOdendaal W G, Ferreira J A, Cronje W A

Fordred L LDavidson D B, Smith A G, van Tonder J Jvan Tonder J J, Cloete J HHildebrand L T, Joubert J

Palmer K D, Cloete J Hde Swardt J BWilliams K, Reader H CBooysen A J, Baker D E, Erasmus KBooysen A J, Baker D E, du Plessis Mda Silveira M W

Jimoh A A, Gonoh B A

Herman R, Gaunt C T, Heunis S Wvan Wyk O J , Linde L PJimoh A A

Pretorius H M, Delport G JEndrejat F, Delport G J

Takov T, Roumenin Ch S, Tzeneva T , Minkov D

Buium I I, Slonim M A, van Wyk J D, Smit IBotha M, Beukes H J, Enslin J H R, Cloete J H

Gitau M N , Enslin J H Rvan Wyk D J , Linde L P

Beukes H J, Enslin J H R, Spee Rvan Rooyen PJamil M, Linde L P, Cilliers J E, van Wyk D J

van Rooyen Pvan Wyk D J, Linde L P

Marx F E, Linde L P

Kang Sung-chul, Kohno RRice B FSwarts F, Swarts J S, Lotter M P

Marano S, Mastroianni C, Pizzuto GLotter M P, van Rooyen PGorti B V, Alexander G C, Spee RPittorino L A, Ensyin J H ROjo O, Jimoh A AHippner M, Harley R GGomes de Freitas J F, MacLeod I M, Maltz J SGaunt C TCrobler R, Mostert SHerman R, Gaunt C T, Heunis S W

Afullo J, Adongo M O, Motsoela T, Molotsi FDavidson D B, Keunecke SGitau M N, Enslin J H R

Purnell D W, Botha E CSwart P HImre T G, Cronje W A, van Wyk J D, Ferreira J ASwart P HHerman R, Heunis S W

Moutzouris M, Dwolatzky B

Kusaka H, Kominami M, Matsumoto K, Tashiro Y,

van-Wyk D J, Linde L P

Miller M H B, Hancke G, Pretorius M W

Schepers G G, Gouws JBotha E C, J W Odendaal J WHippner M, Piech ZHippner M, Piech Z

Milne G WSmith D CTrengove E, Meyer A S, Dwolatzky BNarrainen R P, Takawira FMaistry N G, Jimoh A A, Boje E S

Matthews A PMurray G K, Delport G J

Missing??Smith C, Penzhorn W TSwart S J, Ferreira H CPalmer A J, Baker D C

van Schoor G, van Wyk J D, Shaw I SJudge G, Takawira Fvan Wyk J H, van Schalkwyk J J D

Anderson R B, Jandrell I R, Nematswerani H E

Craig I K, Chen B MGoodwin G C, Rojas O J, De Dona J, Perrier MTang P L, de Silva C W, Poo A NSchmid R, Zhang CYang G H, Wang J LAubin J PChen X B, Siljak D D, Stankovic S S

Missing??Muller G H, Landy C FMuller G H, Landy C F

Afullo T J, Adongo M O, Motsoela T, Molotsi D F

Jansen van Rens-burg L, Venter W C,Heldberg A S J, Scholtz F J

Brazil M, Lee D H, Rubinstein J H, Thomas D A, Weng J F, Wormald N C

Finn L, Mulholland R, Gibbon G J

Orwin D, van Esch N, Gibbon G J

Nair D, Gibbon G Jdu Plessis W PFourie C J, Perold W JFourie C J, Perold W J

de Haaij D M, Odendaal J W

Botha M M, Davidson D BNiemand P, Joubert J, Odendaal WBaker D C, Palmer A J

Shaposhnikov S S, Vaganov R B, Viotovich N NNixon K J, Dwolatzky BFalb J, Radinger W, Goeschka K MGibbon G J (Guest Editor)Pucher P K, Mense A, Wahl H, Schinkillebeck FGibbon G J

Pretorius T (Guest Editor)

Nolte F W, Pretorius M WBuys A Jvan Olst R, Kennedy I G, Chitamu PSmith M, Pretorius P JDavidson I E Visser J KViIjoen P J

van der Merwe J, Mouton H D T, Pretorius J H C

Vannucci D E, Kennedy I G, Barker M A

Whitehead J B, Takawira F

de Villiers J P, Linde L P

Geschke R H, Ferrari R L, Davidson, D B, Meyer P

Versfeld D J J, Venter W C C, Helberg A S, Stolz F J

Akol R N, Takawira F

Staphorst L, Linde L PNgatched T M N, Takawira FLinde L P, Pryra I, Swanepoel S ALinde L P, Marx F E

Hanrahan H EJimoh A A, Ojo OJimoh A A, Ojo O ��Broom T, Hofsajer I WCarter-Brown C G, Gaunt C TNixon K J, Jandrell I RVosloo W L, Holtzhausen J PHuang F-W, Rigby B S, Harley R GJordaan J A, Zivanovic R

Bezuidenhout S L, Rens A P JFick P D, Kamper M J

Khan M F, Hock D ALinde L PEsterhuizen G, du Preez J A

Elbergali J R, Ventura N

Chitamu P J, Vannucci D Evan Wyk J H, Linde L PPotgieter M J, van Dyk B J, Linde L P

Cilliers J E, Linde L P

Abdulaziz I, Gupta N KDwolatzky BFivaz J, Cronjé W AHofman W, Okafor Fvan Niekerk C R, Rens A P J, Hoffman A JSukhnandan A, Hoch D A.Payne D F, Pretorius J H C, Pretorius P DVosloo W L, Holtzhausen J P

Panagopoulos A D, Margoni M K, Kanellopoulos J D

Nicolae D V, Case M J, Machmoum MJordaan J A, Zivanović R

Ross M M, Kourie D G, van den Heever R JDwolatsky BMnkandla E, Dwolatsky BKhan M A, Pillay P

Marx D J L, Calmeyer J E

Hanekom T, Hanekom J JOrchard B, Clark A RDavel M, Barnard EGovender N, Coetzee Lvan Wyk B J, van Wyk M ALerato L, Mashao D JMkwelo S G, Nicolls F, de Jager G

Hippner MRens A P J, Swart P HSong T C, Linde L P, Xia XAbdul Gaffar M Y, Xu H, Takawira F

Abdulaziz I, Gupta N KMashao D J

Scheffler C, Scheffler K H, Omlin C WSpottiswoode B SFrancis J J, de Jager GBuys A J, Malebo L M M

Chuma J MDabideen A S, Gopichund M, Afullo T JHohbach H H, Pretorius M WEngelbrecht D, Pretorius M W

van Coppenhagen I H M, Kotza P, van der Poll J AZwartjes G Geffen J V, Kourie D G, Boake A, Watson B W

dos Santos M P F, Clarke W A, Ferreira H C, Swart T G

van Wyk M A, van Wyk B J, Janse van Rensburg T

van Olst R, Dwolatzky BKennedy I G, van Olst ROdubiyi A, Davidson I Ean der Walt T N, van Waveren C CDippenaar A J, Visser J KJacobs T D, Visser J KPretorius P JBrent A C, Steinhilper R

Buys A Jvan Waveren C C

Bekker M C

Benade S JTait M, Visagie A, Niesler T R

Jeffrey A M, Xia X, Craig I KBraae Mle Roux N J, Gardner S, Aldrich CTzoneva R

Xia X, Chen G, Gai REnslin N CPark J, Pretorius J H CKaplan S, Davies JCalitz J, Potgieter J HNgwenya T M A, Linde L PChittenden A, Leuschner F W Wang S, Burton B and Harley RGSibande SE, Kamper MJ and Wang R

RH Wilkinson, TA Meynard and H du T Mouton

Ally A and Rigby BS

Rakgati ET and Kamper MJ

Carter-Brown CG and Gaunt CT

Carter-Brown CG and Gaunt CT

Fashuyi MO, Owolawi PA and Afullo TJ

van der Merwe J, Dawoud DS and McDonald S

Venter PJ and Sinha S.

Moodley N and Mneney SH

Whitehead JB and Takawira F

Staphorst L and Linde LP

Xu H and Takawira F

Elengical SM, Takawira F and Xu H

Cheng L and Ferreira HC

Clarke WA and Ferreira HC

Swart TG, Ferreira HC and Dos Santos MPF

Schoeman J and Linde LP

Naicker K and Mneney SH

Afullo TJ and Odedina PK

Palmer AJ and DC Baker DC

van Niekerk CR, Pritchard JF, G van Schoor G and van Wyk MA

Palmer AJ and DC Baker DC

Maharah BT and Linde LP

JH van Wyk JH and LP Linde LP

Diugwu CA, Bachelor JC, Langley RJ and Fogg M

Dawoud DS and Masupa S

Dawoud DS and Phakathi SE

Beukes MA and Lacquet BM

Sinha A and du Plessis M

Swart AJ, Pienaar HC van Z and Case MJ

Swanepoel HR and Sinha S

Gerber HR, Fourie CJ and WJ Perold WJDu Toit JP and Pienaar HC vZ

Ranft EO, van Schoor G and Roberts JGJin W, Xu H and Takawira FViljoen S, Hanekom T and Farina D

Herbst B, Hunter KM and Rossouw EForbes G and de Jager G Nelwamondo FV and Marwala THoffmann MR, Herbst BM and Hunter KMHoltzhausen PJ and Herbst BM van Wyk BJ, van Wyk MA and van den Bergh FMohamed S, Rubin D, and Marwala T

van der Walt CM and Barnard E

Landgrebe TCW and Duin RPW

Chuma JM, Mirshekar D, Maupe S and Kepaletswe T

van den Bergh F, M.A. van Wyk MA, van Wyk BJ and Udahemuka G

Gouws R and van Schoor G

Klompje G and Niessler TRDavel M and Barnard E

Van Heerden CJ and Barnard EKato RSM and Barnard E

Botha G, Zimu V and Barnard E

Index of SAIEE Transactions 1909 - 2007

Title Year VolFoundation of SAIEE, 1909. Editorial note 1909 1

1909 1

Electrical separators 1909 1The extraction of iron from ore and pulp 1909 1Some notes on the underground winding plant at the New Modderfontein G.M. Co. Ltd. 1909 1Rotary converters 1909 1Notes on the erection and maintenance of electrical plant on a gold mine 1909 1

1909 1

Protective devices for electrical apparatus 1909 1The earthing of electrical apparatus 1909 1Transport of coal and ore by electrical traction 1909 1Selection and types of induction motors 1909 1A suggested commutatorless direct current generator 1909 1Electrically-driven air compressors 1909 1Notes on three-phase induction motors 1909 1The measurement of large alternating current e.m.f.'s and power by the Kelvin balance 1909 1Inaugural remarks - Presidential address 1911/1912 1910 2Some aspects of theory 1910 2Troubles on overhead power lines 1910 2Switches and switchboards 1910 2

1910 2

1910 2

The troubles of cables 1910 2Fixation of atmospheric nitrogen by electricity 1910 2Radiotelegraphy in modern practice 1910 2The education and training of engineers 1911 3The design and installation of transformers from an operating point of view 1911 3A few examples of electrically-operated mechanical appliances 1911 3Some practical aspects of electric winding (Gold Medal Award) 1911 3Practical operation of three-phase hoists on the Bantjes Consolidated Mines, Limited 1911 3Notes on modern electrical machinery 1911 3Power as a bye-product 1911 3Electrical distribution for mines 1911 3Valedictory address - Retiring President 1913 3

Mutual dependence of engineers of various branches - Presidential address (1909-1910) (January 1910)

Notes on the application of electricity to medicine and surgery, with special reference to X-rays and high frequency currents (Gold Medal Award).

Atmospheric phenomena and their relation to the production of over voltages in overhead electric transmission linesA comparison of costs between the Ward-Leonard and three-phase wind ing systems - (Gold Medal Award)

Notes on three-phase winding equipments 1913 4Motor convertors: their general characteristics and application in practice 1913 4Mechanical defects in polyphase motors 1913 4

1913 4

1913 4

Notes on electric furnaces with special reference to an induction furnace 1913 4Railless electric traction 1913 4Electrification of railways 1913 4The electric testing work of a large power company 1913 4The Work of the Institute - Presidential Address (1914) 1914 5Valedictory address (Retiring President) 1914 5Additional notes on electric furnaces 1914 5Notes on mine signalling systems 1914 5Thunderstorms (resume) 1914 5Rosherville power station: a brief description of the plant 1914 5Valedictory address - Retiring President 1915 6General aspects of electrical power to the mining industry - D258(1915) 1915 6Notes on the electrical plant, Swaziland Tin, Limited, M'Babane 1915 6Short discourse to students 1915 6Lightning damage to insulator, etc. - II 1915 6Bergonie's chair for obesity, etc. - II 1915 6Fundamental principles involved in the lay-out of a telephone exchange system 1915 6

1915 6

Notes on Three Phase Transformers 1915 61915 6

1915 6

A power factor diagram 1915 6Valedictory address - Retiring President 1916 7Life and work of Lord Kelvin - Presidential Address D347(1916) 1916 7Description of the Kleinfontein Power Association's plant 1916 7A new system of mine signalling 1916 7Notes on generating station reports 1916 7The main switchboard of the Johannesburg municipal electric power system 1916 7Large generator and transformer failures on the Rand Power Companies' systems 1916 7Some problems connected with electrical testing 1916 7Formation of Central Committee comprising representatives of the "Technical Societies" 1916 7

Water power plants with special reference to Belvedere power plant (Pilgrim's Rest) - (Gold Medal Award)Notes on the construction of the Victoria Falls Power Company's 80 000 volt station at Vereeniging

Water power plants: with special reference to the power plants of the Rezende Mines, Ltd. Penhalonga, Southern Rhodesia

Some notes on the comparative costs of compressed air and electricity for use in mine slope haulagesThe distribution plant of the Johannesburg municipal electric supply system - (Gold Medal Award)

1916 7

(a) Some notes on efficiencies and costs of steam and electric winding plant 1916 7(b) Comparison of Ward-Leonard and three-phase winding systems 1916 7

1917 8

Induction coil - its early history, etc. - Presidential Address D512(1917) 1917 8Notes on three-phase and Ward-Leonard winding equipments 1917 8A short description of the circle diagram 1917 8An introduction to - a new construction for the circle diagram 1917 8Some modern developments in Roentgenology 1917 8The electrification of the Chicago, Milwaukee and St. Paul Railway - (Part I) 1917 8The first electric steel-making furnace in South Africa - (Gold Medal Award) 1917 8Relay protective devices 1917 8Introduction of Metric System of Weights and Measures, and decimal coinage: discussion 1917 8Overwinding and controlling devices for winding engines 1917 8Valedictory address - Retiring President 1918 8

1918 9

Small generating stations and electricity supply schemes - (Gold Medal Award) 1918 9Turbine house plant operation, with special reference to the Rand Power Companies' plants 1918 9

1918 9

Atmospheric electric effects and hailstorms 1918 9Illumination and some of its fundamental considerations 1918 9V F P premiums: conditions of awards 1919 10Valedictory address - Retiring President 1919 10

1919 10

1919 10

Essential importance of our overseas trade - Presidential Address (1919/20) 1919 101919 10

Notes on the application of electricity to domestic services 1919 10Meter work of a municipal electricity supply system - Part I 1919 10Power supply on the Rand, from the standpoint of the mining consumer 1919 10Notes on the specification of ac switchgear for a municipal generating station 1919 10

1919 10

Automatic telephony 1920 11

Electrical system of the Rand Power Companies, with special reference to methods of operation and experience - (Gold Medal Award)

Presentation of photographs of Faraday (2) and Wheatstone and address by R T A Innes (Union Astronomer)

Industrial awakening of the war - South African development - Presidential Address D24(1918)

Guarantees for temperature rise in electrical machinery with special reference to large turbo-generators

Notes on the application of synchronous condensers to large power systems - (Gold Medal Award)Notes on the electrical equipment at the circular shaft, New Modderfontein Gold Mining Company, Limited

Notes on the closer working and joint housing of Technical and Scientific Societies on the Rand (ref. Appendix for text)

Notes on the closer working and joint housing of Technical and Scientific Societies on the Rand (ref. Appendix for text)

Use of electricity in development of the resources of the Union: a subject for discussion 1920 11Some telephone switching problems 1920 11Power requirements of rolling mills 1920 11Notes on commutators 1920 11Notes on small suction gas plants 1920 11

1920 11

Notes on the electrical equipment of Johannesburg municipal tramways 1920 11Power interference on telephone circuits 1920 11Inaugural meeting of Telegraph and Telephone Section 1921 12

1921 12

Magnetic separation - Presidential Address A519(1921) 1921 12Notes on ore concentration by means of electro-magnetic separation 1921 12

1921 12

The development of wireless engineering 1921 12Reinforced concrete poles for overhead line and traction work - (Gold Medal Award) 1921 12Farewell to Mr W H Milton. Students' Section - II 1921 12Recent developments in steam turbine design 1921 12

1921 12Notes on radiography 1921 12An introduction to localisation of faults in electric circuits (address to Students' Section) 1921 12History of electrical engineering in South Africa 1921 12Wireless Section. First monthly meeting 1921 12Recent developments in wireless telegraphy 1921 12Tests and observations on thermionic valves 1921 12Mineral concentration by alternate (alternating) currents 1921 12Valedictory address - Retiring President 1922 13Work of the Institute since its inception - Presidential Address (1922) 1922 13Some effects of explosives on overhead line structures 1922 13On the pre-training of boys for apprenticeships as electricians - (Visitor) 1922 13Direct current lifts 1922 13Notes on synchronous converters 1922 13

1922 13

The Poulsen arc system, as applied to long-distance wireless communication 1922 13Long distance wireless communication 1922 13Some train lighting systems 1922 13

1922 13

Modern developments in telephone transmission. Elementary theory of transmission, etc. - Part I

Associated Scientific and Technical Societies (first meeting held in the Assembly Hall, Scientific and Technical Club, 100, Fox St, Johannesburg)

Some problems in machine rock drilling and mine ventilation where electricity may be beneficially employed

Multi-part tariffs for domestic electricity supply - London IEE paper read by Mr Elsdon-Dew

Operating experience on the distribution system of the Rand Power Companies - (Gold Medal Award)

Manufacture of calcium carbides and electrodes in the Transvaal (carbide and carbide making)

1922 13

A few notes on high tension batteries - Wireless Section 1922 13State of industry following the 1922 depression - Presidential Address (1923) 1923 14Wireless telegraphy in nature - Wireless Section 1923 14Lourenco Marques Time Signals - Wireless Section 1923 14Some characteristics of the thermionic valve - Wireless Section 1923 14Some experiments in continuous wave transmission 1923 14

1923 14

British Empire Exhibition 1923 14Should central station auxiliary plant be driven by electricity or steam? - (Debate) 1923 14Wireless broadcasting - Wireless Section 1923 14Graphical methods of phasing in polyphase circuits 1923 14Some methods of automatic wireless reception 1923 14A description of a modern receiving equipment - Wireless Section 1923 14A few notes on overseas wireless stations heard in Johannesburg - Wireless Section 1923 14Electricity supply plants in Southern Rhodesia 1923 14

1923 14

Air core transformers - Wireless Section 1923 14Grid leaks - Wireless Section 1923 14The central sub-station of the Johannesburg electricity supply system 1923 14Automatic telephony 1923 14Radio frequency amplification - Wireless Section 1923 14Notes on pulverised fuel in practice 1923 14

1923 14The electric kitchen for private houses 1923 14The testing of turbo-generating and turbo-compressing plant - (Gold Medal Award) 1923 14Oscillograms - Wireless Section 1923 14Recent developments in automatic telephony (with special reference to Johannesburg) 1923 14Recent development in Strowger apparatus and equipment - Part 1 1923 14The director system - Part 2 1923 14

1923 141923 14

Valedictory address - Retiring President 1924 15The technique of radio broadcasting - Wireless Section 1924 15Development and improvement of central station engineering - Presidential Address (1924) 1924 15The experiences of 20B in amateur transmitting - Wireless Section 1924 15Broadcast receiving sets - Wireless Section 1924 15

Strowger automatic telephone system for 1 000 lines using rotary line switches and side switchless selectors and connectors

Domestic load building: a few suggestions on propaganda work (by favour of the London Institution)

A few notes on the resistance capacity method of radio frequency amplification - Wireless Section

Application of a revolving drum to electric relays, etc. - Wireless Section (London Institution)

Application of director system to Johannesburg telephone area with trunking diagrams - Part 3The testing, balancing and jointing of the 160 PR 40 lb multiple twin telephone cables between Germiston and Benoni - Telephone Section

Electrical system of welding 1924 15Atmospheric electricity - Wireless Section 1924 15The pre-heating of combustion air 1924 15Electrolytic rectification 1924 15Re-action and oscillation 1924 15Some aspects of protective apparatus for electrical machinery 1924 15The control organisation of the Victoria Falls and Transport Power Co., Ltd 1924 15Carrier Wave Telephony 1924 15Power rectifiers 1924 15Notes on Wembley Exhibition and World Power Conference 1924 15Valedictory Address 1924 15Electricity as applied to mining - Presidential Address (1925) 1925 16A study of the behaviour of synchronous machines by means of the stroboscope 1925 16The necessity for a thorough training today 1925 16The electrical equipment of a Rand gold mine 1925 16Notes on shaft cables and their installation 1925 16An electrical coal-cutting machine in actual underground conditions 1925 16Long, short and intermediate wave lengths 1925 16The fundamentals of radio, particularly in regard to reception 1925 16Economics of electric transmission and feeder systems for urban electricity supply 1925 16The overhead ground wire 1925 16Concrete electrical conduits 1925 16The investigation of metal by means of X-rays - Student's Paper 1925 16The direct current series system and its application to electrical winding 1925 16Valedictory address - Retiring President 1926 17

1926 17

The use of ball and roller bearings in electrical machines 1926 17Some applications of variable frequency currents 1926 17Electric light and power supply schemes for moderate-sized towns in South Africa 1926 17An introduction to the study of electric traction in Natal - (Gold Medal Award) 1926 17Powdered fuel and its effect on boiler plant practice 1926 17The Cam and Motor Gold Mining Company (1919) Ltd 1926 17Some notes on mine engineering work in Northern Rhodesia 1926 17Notes on rating of underground cables based on temperature rise 1926 17Wired wireless. Application to a 132 kV transmission line 1926 17Notes on the use of electric power for forging, normalising and hardening drill steel bits 1926 17Some methods of testing insulators and semi-conductors 1926 17Some notes on electrical breakdowns 1926 17Test corrections for impulse steam turbines 1926 17Valedictory address - Retiring President 1927 18

Association of the engineer with the industrial development in South Africa - Presidential Address (1926)

General survey of potential resources of South Africa - Presidential Address (1927) 1927 18Street illumination 1927 18Principles and promotion methods of modern lighting 1927 18The Klingenberg power station in Berlin 1927 18The control of power factor and voltage in linked systems without boosters 1927 18The Sabie River hydro-electric power station 1927 18Bloemfontein new power station 1927 18Unusual type of fault 1927 18A waste heat power station 1927 18An investigation into the rectifying properties of crystals 1927 18Valedictory address - Retiring President 1928 19Early history of SAIEE, etc. - Presidential Address (1928) 1928 19The current transformer: its theory, characteristics and application 1928 19Description and operating features of the automatic traction sub-stations I Natal 1928 19The rating of incandescent lamps and their accessories 1928 19Notes on development in power station practice - (Gold Medal Award) 1928 19Voltage regulation with special reference to voltage speed regulation - (Student's Paper) 1928 19

1928 19

Phototometry and the testing of incandescent lamps 1928 19Notes on electrical separation 1928 19Electric furnaces for calcium carbide and ferro-alloys 1928 19Notes on the electric plant of a Rand gold mine in 1896 1928 19Power factor improvement 1928 19Harmonics in a.c. circuits - (Student's Paper) 1928 19Valedictory address - Retiring President 1929 20

1929 20

The present-day youth and his industrial future - Presidential Address (1929) 1929 20The camera as an aid in electrical and mechanical engineering 1929 20A new loudspeaker 1929 20Street traffic control by electrically-operated equipment 1929 20Power circuit inductive interference with telephone and telegraph systems 1929 20The effect of voltage variation on the operation of induction motors 1929 20The 20 kV underground transmission system at Crown Mines Limited 1929 20The Johannesburg new broadcasting station 1929 20The characteristics of the repulsion-induction type of motor - (Student's Paper) 1929 20Some economic aspects of the supply of electric power - (Student's Paper) 1929 20

1929 20

Modern illumination methods 1929 20

Comparison of synchronous induction motor with asynchronous motor with rotor excitation - (Student's Paper)

The electrification of the Cape Town suburban railway, with special reference to coaching stocks

Electricity Supply Commission, Natal Central Undertaking, with special reference to the operating and maintenance features

Notes on modern tendencies in EHT (ehv) switchgear, research and design 1929 201929 20

Valedictory address - Retiring President 1930 21Notes on 40,000-volt cables 1930 21The industrial outlook of South Africa - Presidential Address (1930) 1930 21Valedictory address (Annual Meeting of Societies) 1930 21The work of the SAELA (SA Electric Lamp Association) lighting service bureau 1930 21Grants-in-aid of research 1930 21An approach to the study of lightning and allied phenomena 1930 21Notes on the design of oil switches 1930 21

1930 21

Notes on the history of the foundation of the Institute 1930 21Circulating water intake and discharge works for the Salt River Power station 1930 21

1930 21

An introduction to a discussion on lead accumulators 1930 21Metal cutting under water 1930 21Commutation and switchgear 1930 21Boiler-house load equalisation 1930 21An historical note of 1897 (founding of the South African Society of Electrical Engineers ) 1930 21

1930 21

The Founders of the Institute, etc 1930 21A review of the municipal electricity undertakings of South Africa 1930 21Entropy from a thermo-dynamical standpoint 1930 21Valedictory address - Retiring President 1931 22Science and Engineering - Presidential address (1913) 1931 22

1931 22

The development of transport - Section 1 1931 22Modern transport systems - Section 2 1931 22Overhead equipment for trolley bus systems- Section 3 1931 22Comparison of the tramcar, petrol motor bus and electric trolley bus - Section 4 1931 22Statistics - Section 5 1931 22The planning, design and construction of electric lifts 1931 22The Cape rural supply system of the Electricity Supply Commission 1931 22Some notes on the manufacture of high tension insulators 1931 22The trend of domestic electrical development in South Africa 1931 22Michael Faraday - his life and work 1931 22

Suggestions for a South African Development Association (paper read before Association of Municipal Electrical Engineers)

Some notes on the centralised control system of the Victoria Falls and Transvaal Power Company, Limited

The choice of most economical equipment (with special reference to transmission lines and transformers)

Electrical Wonders and Curiosities (City Exhibition: 40-year old motors, speech over 132 000-volt power line) II

Road passenger transport systems, with special reference to electric trolley omnibuses and overhead equipment

1931 22

Some aspects of the transmission of electrical energy over long distances 1931 22A brief description of the modern geophysical methods of prospecting - Student's Paper 1931 22Thomas Alva Edison: a tribute 1931 22James Clerk Maxwell (Centenary) 1931 22

1931 22

1931 22

A short description of the Ryburg-Schwoerstadt hydro-electric power scheme 1931 22Some notes on valve rectifiers and the thyratron - Student's Paper 1931 22Valedictory address - Retiring President - Part 1 1932 23

1932 23

Visit of Mr Chas Merz 1932 23The use of protective relays on alternating current systems 1932 23Line protection 1932 23Technical education and training (1895-1923) 1932 23

1932 23Short-wave transmission and reception 1932 23Manufacture of cable and overhead equipment 1932 23

1932 23

1932 231932 23

Modern practice - Section 1 1932 23The Rand Airport. Inception and general layout of undertaking - Section 2 1932 23

1932 23

A graphical representation of the operation of a tandem generator 1932 23Visit to Trades School by members of Institute - II 1932 23Electric arc welding 1932 23Valedictory address - Retiring President 1933 24Possible relation of the engineer to the Government - Presidential Address (1933) 1933 24

1933 24

1933 24

The electrical extraction and refining of metals 1933 24

Some practical applications of the principles of magnetic induction discovered by Michael Faraday

Automatic sub-stations, with special reference to the use and performance of high speed circuit breakers - (Student's paper)The effect of voltage and frequency variation on the performance of a squirrel cage induction motor - (Student's Paper)

Electricity supply - lines upon which development and progress must advance - Presidential Address (1932)

What is electricity? (followed by laboratory demonstrations) - Joint meeting with the University

The results of tests carried out on a synchronous induction motor, including its characteristics after dropping out of step - (Student's Paper)Some aspects of rural electrification with special reference to South Africa - (Student's Paper)Modern aerodrome lighting, with special reference to the electrical and illuminating equipment at the Rand Airport

The ammonia, nitric acid and sulphuric acid concentration plants of Messrs. African Explosives & Industries Limited at Modderfontein, Transvaal

The Electricity Supply Commission. A brief survey of its progress and achievements during the past decadeThe Congella power station of the Electricity Supply Commission - a description and some operating experiences

Some notes on the manufacture of porcelain insulators 1933 24The development of the lightning discharge - Joint meeting with the University 1933 24

1933 24

A note on boiler corrosion. Congella Power Station 1933 24Summation and demand metering equipment at Congella Power Station 1933 24Test results on a crawling induction motor 1933 24Test results on the operation of a six-phase mercury arc rectifier 1933 24Automatic change-over and reclosing switchgear 1933 24

1933 24

Factors affecting the design of turbo generators 1933 241933 24

The condenser bushing 1933 24Valedictory address - Retiring President 1934 25

1934 25

Electromagnetic waves 1934 25Mercury are rectifiers 1934 25

1934 25Contemporary advances in sub-atomic chemistry - Joint meeting with the University 1934 25Progressive lightning 1934 25The Jeppe Street power station of the City of Johannesburg Electricity Undertaking 1934 25

1934 25

1934 25

The development of the lightning discharge (letter) 1934 25Test results from camera records 1934 25

1934 25The electrical equipment of the South African Iron and Steel Industrial Corporation, Ltd 1934 25Problems of artificial illumination 1934 25Valedictory address - Retiring President 1935 26A critical review of the progress of the electrical engineer - Presidential Address (1935) 1935 26A contribution to the study of arcs in air in their relation to circuit breaking 1935 26Improvements in modern turbo-alternators 1935 26Development of the spark discharge 1935 26The technical development of the telegraph service in the Union of South Africa 1935 26On resonance - Joint meeting with the University 1935 26Super-tension testing equipment 1935 26

Lightning research (brief summaries of papers read at the International Electrical Congress in Paris)

The vector diagram of the synchronous induction motor and some operating characteristics - (Student's Paper)

An analysis of the lightning faulting characteristics of the 132 kV lines of the Victoria Falls and Transvaal Power Company, Limited - (Gold Medal Award)

Developments in electrical engineering in the late 19th and early 20th centuries - Presidential address 1934

Earth leakage protection at Daggafontein Mines Ltd - the installation and its operating results

Transformer coupling with regard to overall efficiency and the influence of terminal impedances - (Student's Paper)Some experiments on photometric integrators with special reference to British Standard Specification No. 354

Phase sequence and symmetrical components in alternating current systems - (Student's Paper)

1935 26

Tariffs - (Student's Paper) 1935 26Small 500 kV steep-wave generator - written contribution 1935 26Report on accidents due to explosives on Witwatersrand Gold Mines 1935 26Notes on American mine hoisting practice 1935 26The results of some experiments on the use of gas discharge lamps - (Student's Paper) 1935 26The Pretoria Electricity Undertaking with special reference to the recent extensions 1935 26The jointing of super tension cables 1935 26

1935 26

Intensity variations in the channel of the return lightning stroke (letter) 1935 26Notable speech to South African Institute of Electrical Engineers 1935 26Some electrical engineering aspects of talking picture production 1935 26Description of Delta Sewage Disposal Works 1935 26Valedictory address - Retiring President 1936 27Report on work of Lightning Research Committee 1936 27Posterity and the engineers - Presidential Address (1936) 1936 27The measurement of lightning voltages and currents on a 40 kV transmission line 1936 27Industrial applications of the photronic cell 1936 27The development of the telephone exchange, with special reference to automatic operation 1936 27The application of diesel electric equipment in traction 1936 27Progress of modern radiography 1936 27Inaugural address. Students' Section - Chairman 1936 27Ions and the conduction of electricity - (Joint meeting with the University) 1936 27Progress in the development of broadcasting generally 1936 27

1936 27

1936 27

The equipment and operation of a high voltage laboratory 1936 27Laying of foundation stone, New Kelvin House 1936 27The power station of the Steel Corporation ("Iscor") at Pretoria 1936 27

1936 27Electrical equipment of the East Rand Proprietary Mines, Limited 1936 27Line repeating amplifiers for broadcasting purposes 1936 27Valedictory address - Retiring President 1937 28Electrical development - Presidential Address (1937) 1937 28The theory of oil-filled cables 1937 28Trunk telephone practices in South Africa 1937 28Open wire carrier systems - Section 1 1937 28

The results of certain tests on the problem of earthing of low voltage systems - (Student's Paper)

The propagation of radiated waves from various antennae systems, and the effect of earth conductivity thereon - (Student's Paper)

The distribution of potentials in a region containing a high tension fault to earth - (Student's Paper)An investigation into the performance of low voltage lightning arrestors (Under the auspices of the Chief Electrical Engineer's Department of the SAR and H)

The operating and maintenance reliability of the two parallel 8 kV over head lines and circuits

Open wire construction - Section 2 1937 28Fundamental trunk plan - Section 3 1937 28Faults on a telephone cable during a lightning storm - II 1937 28Some reflections on the control of the human element in industry 1937 28First Institute meeting at the recently-built Kelvin House 1937 28The effect of reversed phase rotation on a three-phase power factor meter - II 1937 28The application of industrial radiography to engineering and allied subjects 1937 28

1937 28Some notes on British switchgear practice 1937 28The lightning discharge - (Joint meeting with the University) 1937 28Cameras for lightning strokes 1937 28Marchese Marconi. Obituary 1937 28

1937 28

An investigation into the behaviour of selenium contact rectifiers - (Student's Paper) 1937 28An investigation of methods of measuring the resistance of earth connections 1937 28The starting characteristics of induction type motors - (Student's Paper) 1937 28The technical uses of wonderstone 1937 28

1937 28

Some historical facts concerning the development of X-ray technology - II 1937 28Some facts concerning the life and character of Rontgen - II 1937 28Dangerous voltages due to earth currents 1937 28Official opening of Kelvin House (January 1938) 1938 29Valedictory address - Retiring President 1938 29Notes on the determination of r.m.s. values of load curves 1938 29The Status of the Engineer - Presidential Address (1938) 1938 29

1938 29Development in radio, telegraph and telephone services in the Union of South Africa 1938 29

1938 29

Some notes on the accountancy of power supply 1938 291938 29

1938 29

Factors influencing synchronous stability 1938 29A brief sketch of the development of radio telephony - (Joint meeting with the University) 1938 29Exhibition: the Jubilee of Wireless - II 1938 29

1938 29

An introduction to the discussion on the ventilation of electrical equipment in confined spaces

Switching transients on overhead transmission lines and the effect of a cable on them - (Student's Paper)

Sound installation in Westminster Abbey for the Coronation of their Majesties King George VI and Queen Elizabeth - (Student Member)

Manufacture, testing and installation of Hewittic glass bulb rectifiers (description based on film)The effect of resonant shunts for the elimination of inductive interference due to mercury arc rectifiers, with special reference to the traction systems of the S.A.R. & H.

Mathematical proof that the current for maximum efficiency of electrical machinery may be found by drawing a tangent, through the origin, to the losses - current curve - (Student's Paper)Operating experience with 80 kV and 40 kV Petersen coils on the Victoria Falls and Transvaal Power Company, Limited's system

An investigation into safety conditions in the wiring of buildings with special reference to earth continuity - (Student's Paper)

Transformer tap-changing - (Student's Paper) 1938 29Trolley buses 1938 29The jet-wave rectifier (a resume of the theory and practice) - (Student's Paper) 1938 29Static condensers 1938 29

1938 29

Valedictory address - Retiring President 1939 30Telecommunications with special reference to South Africa - Presidential Address (1939) 1939 30Recent developments in electrical motors 1939 30Special purpose industrial motors 1939 30Miniature radiograms - II 1939 30

1939 301939 30

Lightning experiences on the new Johannesburg-Pretoria junction cable - II 1939 301939 30

An introduction to the discussion on domestic electricity 1939 30Electricity Supply Commission development in 1938 1939 30

1939 30

1939 30

An electrical device for recording mechanical movement - II 1939 30Distribution networks for local telephone service in South Africa 1939 30

1939 30

The development of the high rupturing capacity fuse - (Student's Paper) 1939 30Lead acid storage batteries and their application 1939 30Valedictory address - Retiring President 1940 31Supply of electricity to the mining industry - Presidential Address (1940) 1940 31Neutral earthing and earth leakage protection 1940 31The history of the Institution of Electrical Engineers, London (1871-1931) 1940 31The application of direct current to small municipal electricity supply undertakings 1940 31Klip generating station - a general description and some comments on operation 1940 31Electricity in medicine - (Joint Meeting with the University) 1940 31

1940 31Some commercial applications of ultra-short wavelengths 1940 31An investigation of the burning of conductors on overhead lines - (Student's Paper) 1940 31The effect of harmonics on the accuracy of induction type energy meters 1940 31

Effects of grid-control in the mercury-arc current converter when used as a straight rectifier - (Student's Paper)

Recent developments of circuit breakers without oil, and notes on the breaking process of arcsThe application of industrial radiography in the inspection of water cooled valves and condensers

A summary and discussion of some modern problems in internal combustion engineering - (Joint meeting with the University)

An investigation into the resistance of various paints, with special reference to the footing resistance of transmission polesSatisfactory intensities of illumination from a consideration of visual per formance under different types and intensities of lighting - (Student's Paper)

An investigation of some of the problems involved in the measurement of the high resistances associated with insulating materials. A critical study of the methods used and certain British Standard Specifications

An inductive time-delay device suitable for application to a no-volt release - (Student's Paper)

Factors influencing electric power transmission on the Reef 1940 31Training in the Engineering Branch of the Post Office 1940 31Report on investigations into the electrical properties of concrete - (Student's Paper) 1940 31Recent developments in glass insulators - II 1940 31Valedictory address - Retiring President 1941 32Safety first on the Witwatersrand Gold Mining Industry - Presidential Address (1941) 1941 32

1941 32

The growth of the power station industry 1941 32The manufacture and use of reinforced concrete overhead transmission line standards 1941 32

1941 32

Engineering versus tuberculosis - (Section 1) 1941 32The control equipment - (Section 2) 1941 32An outline of the electrolytic corrosion of buried metallic structures 1941 32

1941 32

Dynamic braking of a.c. motor-driven hoists 1941 32South African Corps of Signals. Home Defence training - II (Letter) 1941 32A review of electric winding plant development on the Witwatersrand - (period 1929-1941) 1941 32Power interference in communication circuits in South Africa 1941 32A calculator for the solution of problems on the magnetic circuit 1941 32Valedictory address - Retiring President 1942 33Power supply on the Rand - load factors and interconnection - Presidential Address (1942) 1942 33Earth leakage protection schemes and relays 1942 33Some comments on steam turbine development and practice 1942 33Electrical applications in aircraft - (Joint meeting with the University) 1942 33Crosstalk on South African telephone lines 1942 33Field testing of high voltage bushings 1942 33

1943 34The present status of the most important electric light sources 1943 34A contribution to the study of the ionosphere 1943 34Some engineering aspects of nuclear physics - (Joint meeting with the University) 1943 34Some experiments on the automatic correction of power-factor to a predetermined value 1943 34Overhead power lines in South Africa - the case for rationalisation 1943 34History of the Electrical Supply Industry - Presidential Address (1944) 1944 35The training of army wireless mechanics 1944 35Overheating of ball and roller bearings - II 1944 35

1944 35

An introduction to radio-location - (Joint meeting with the University) 1944 35

The mercury arc rectifier traction sub-stations of the Electricity Supply Commission on the Natal and Reef electrified systems of the South African Railways

Operating experience in connection with the conversion and distribution of power for the Reef: 3 000-volt D.C. suburban electrification

The development of electrical power supply in the Union of South Africa - (Joint meeting with the University)

Manufacture of radio direction finding equipment in South Africa - Presidential Address (1943)

Recent modifications and additions to the Johannesburg Municipality's electricity distribution system

Application of the photo-electric relay to Defence training equipment 1944 35Teleprinter exchange services 1944 35

1944 35

Post-war employment potential and training for industry - Presidential Address (1945) 1945 36Symposium on the migration of compound from joints in cables - Symposium 1945 36The application of pilot wire protection to long 88 kV transmission lines 1945 36

1945 36Notes on the short-time thermal rating of paper cables 1945 36A practical analysis of induction motor faults and failures 1945 36

1946 37The measurement of broadcast station frequencies 1946 37Switchgear for voltages of 33 kV and above 1946 37Electro-technics in aeronautics 1946 37Lighthouses and other aids to navigation 1946 37

1946 37

Beheer van enkellyntreinbedryf deur middel van treintekens 1946 37The plate mill of the South African Iron and Steel Corporation, Limited 1946 37

1946 37

The education and training of engineers in industry - (Joint meeting with the University) 1946 371946 37

1946 37

Future of power supply industry in South Africa - Presidential Address (1947) 1947 38Registration of name, seal and letters of designation of the Institute 1947 38Some notes on mine sweeping 1947 38The magnetic mine problem in South Africa 1947 38Communications network of the Union of South Africa 1947 38An improvised midget submarine detector for Durban Harbour entrance 1947 38A lightning warning device 1947 38

1947 38

1947 38

Waveform in electrical engineering - (Joint meeting with the University) 1947 38A frequency prediction service for South Africa 1947 38Insulation of electrical machines 1947 38Flux distribution due to a shaded pole 1947 38

A general description of the Orlando power station of the City of Johannesburg Electricity Undertaking

The state and the gold mines: A review of the partnership - (Joint meeting with the University)

Work of the Electrical Department of the South African Railways - Presidential Address (1946)

Transmission line phenomena at audio and radio frequencies - (Joint meeting with the University)

Electrical services in the Union's harbours with special reference to the Sturrock Dock at Cape Town

The operation and maintenance of class IE electric locomotives: Natal 3 000-volt dc main line electrificationThe development of a radio communication network for the South African Railways - (Silver Medal Award)

Measurement of power-factor and power by means of ammeters, volt meters and a static condenserThe relative merits of frequency modulation and amplitude modulation as applied to a broadcasting service

Alternating current track circuits - (Student's Paper) 1947 381947 38

Railway communications for the Royal Tour - Part 1 1947 38Railway communications- Part 2 1947 38The steel bulb mercury arc rectifier 1947 38Present system of technical training - Presidential Address (1948) 1948 39

1948 39

The present trend of high-voltage transformer practice 1948 39Some factors affecting the design of electric lighting installations for build ing interiors 1948 39

1948 39

Electric melting furnaces 1948 39Victoria Falls and Transvaal Power Co. Transfer to Electricity Supply Commission - II 1948 39Sound, noise and acoustics - (Joint meeting with the University) 1948 39Lightning investigation on an 88 kV transmission line in Southern Rhodesia - Part 1 1948 39Part 2 1948 39Twelve-channel carrier telephone systems 1948 39The transient voltage characteristics of transformer windings 1948 39Geology, geophysics and the electrical engineer 1948 39Specifications and tenders 1948 39Railway communications - Part 2 1948 39The progress made in the art of electric power transmission - Presidential Address (1949) 1949 40Amplification of pulses by gating methods 1949 40Electro-mechanical and electronic calculation devices 1949 40Developments in a.c. winding practice 1949 40Nuclear Energy - (Joint meeting with the University) 1949 40The characteristics and application of metal rectifiers 1949 40Amplidyne generator - its performance and design 1949 40An investigation into pin corrosion on traction suspension insulators - (Student's Paper) 1949 40The design and construction of an amplifier for bio-electric recording 1949 40A review of British practice in the protection of electric power systems 1949 40The telephone and the laboratory - Part 1 1949 40Code of practice for overhead lines for conditions prevailing in South Africa 1949 40Progress of South African telecommunications - Presidential Address (1950) 1950 41Formation of a Light Current Section of the Institute 1950 41Post-war power requirements in Great Britain - President IEE, London 1950 41Magnetic recording and its application in the South African Broadcasting Corporation 1950 41

1950 41

Some railway electric traction problems in South Africa 1950 41

The development of a magnetic testing apparatus to determine iron loss at high flux densities

Modern developments in high-voltage cable design and practice with special reference to the impregnated pressure cable

Arc-suppression coils and their application on systems operated by Victoria Falls and Transvaal Power Company, Limited

The telephone and the laboratory - Part 2: Transmission aspects of the telephone instrument (see immediately below 4011275)

1950 41

Earth-leakage protection 1950 41The measurement of atmospheric radio noise in South Africa in the low frequency band 1950 41The universities and the engineering world - (Joint meeting with the University) 1950 41Magnetic noise in synchronous salient-pole electrical machines 1950 41A comparison of triodes and beam-triodes as power output valves in audio amplifiers 1950 41The Table Bay power station, Cape Town 1950 41Interim report of the Witwatersrand Electrolysis Field Committee 1950 41

1950 41

Engineering activities of the Rand Water Board - Presidential Address (1951) 1951 42The M.K.S. system of units 1951 42

1951 42

1951 42

1951 42

The specification of power transformers 1951 42International standardization in electrical engineering 1951 42

1951 42

The production of copper conductors for electrical purposes 1951 421951 42

1951 42

1951 42

The reticulation of an all-electric town 1951 42Automatic trunk exchanges and two-frequency signalling in South Africa 1951 42Automatic telephone traffic with reference to prediction processes 1951 42Education and Industry - Presidential Address (1952) 1952 43A 66 kV grid in Northern Rhodesia 1952 43The modernization of the power system at Oranjemund 1952 43Service operation of d.c. traction motors 1952 43The electrical equipment of the ISCOR works at Vanderbijl Park 1952 43

1952 43

Impulse electro-magnetic fields 1952 43

The heavy or the light? An analysis of the historical development of electrical engineering - (Light Current Section) Chairman's Address

Electrolysis and earth leakage current investigation on the Witwatersrand electrified section of the South African Railways

Georgi system of Electrical Units I.E.C. - II (Communication from the South African Bureau of Standards)Some recent developments in electric motors, with special reference to the use of new insulation materialsA new method of testing the Mark V Decca navigator receiver in high noise levels - (Light Current Section)

The development of broadcasting in the Union of South Africa - (Light Current Section) Chairman's Address

Some recent developments in the design and manufacture of turbo-generators with particular reference to the hydrogen-cooled machinesThe work of the Bernard Price Institute of Geophysical Research -(1938-1951) Bernard Price Memorial Lecture (1st)Some technical considerations relating to the design, performance and application of high-voltage switchgear

The evolution of the long-distance trunk system in South Africa - (Light Current Section) Chairman's Address

The electro-acoustics laboratory at the School for the Deaf, Worcester, Cape Province 1952 43The work and training of the engineer - Bernard Price Memorial Lecture (2nd) 1952 43An introduction to Boolean algebra and its application to electrical relay circuits 1952 43

1952 43

A.C. motor starting - some practical considerations 1952 43Co-axial-cable carrier telephone systems in South Africa 1952 43

1952 43

Exhibition at the University of the Witwatersrand (May, 1953) 1953 44Power supply to the mine - Presidential Address (1953) 1953 44Centralized load control 1953 44Colenso - Durban 132 kV overhead line - a description of its design and construction 1953 44Some technical aspects of the reconstruction of the British mining industry 1945-1953 1953 44Electro-magnetic testing of winding ropes 1953 44

1953 44Address by the President - (Cape Western Centre) 1953 44

1953 44

Secondary industry in South Africa - Bernard Price Memorial Lecure (3rd) 1953 44Introduction to communication theory - (Light Current Section) Chairman's Address 1953 44

1953 44

Construction and operation of a 66 kV network in the Copper Belt of Northern Rhodesia 1953 441953 44

Code of practice for earth-leakage protection on mines for a.c. circuits up to 660 volts 1953 44South Africa's submarine cable communications 1953 44

1954 45

The electrical uses of aluminium 1954 45Variable-frequency crystal-controlled generators and receivers - (Light Current Section) 1954 45Modern switchgear installations in Great Britain 1954 45A survey of ground wave propagation conditions in South Africa 1954 45Improved ventilation on a winder - II 1954 45Electrical services in modern civil aircraft 1954 45Some notes on power factor correction economics 1954 45The main line electrification of the Cape Western System of the South African Railways 1954 45

1954 45The Electricity Supply Industry in Great Britain - Cape Western Centre 1954 45

Experiences due to irregularities in Ward-Leonard winder motor air gaps and controller resistance - II

The earthing of telephone system with particular reference to South Africa - (Light Current Section)

A telemetering instrument for the measurement of acceleration and deceleration of mine hoistsThe activities of the power and communications systems co-ordinating Committee during the period May 1941-July 1952 (report)

Some developments in control of electrically driven hoists with special reference to automatic control

Introduction to the code of practice for earth-leakage protection on mines for a.c. circuits up to 660 volts

Electrical services on the Blue Trains of the South African Railways - Presidential Address (1954)

A summary of eight years of lightning investigation in Southern Rhodesia - (Gold Medal Award)

1954 45

A review of recent additions and improvements to South African marine navigational aids 1954 45Conference of Engineering Institutions of the British Commonwealth 1954 - (report) 1954 45Report of the Conference of Engineering Institutions of the British Commonwealth 1954 45

1954 45

The most economic height of transmission line supports - II 1954 45Voltage decay in induction motors on being switched out - II 1954 45Automatic power factor correction at Oranjemund - II 1954 45

1955 46

An assessment of impulse testing 1955 46Tensor analysus and linear netwirk theory 1955 46System-generated overvoltages 1955 46The measurement of the torque slip curves of induction motors 1955 46Visit to Hex River Power Station, Worcester - (Cape Western Centre) 1955 46

1955 46

1955 46

Germanium power rectifiers 1955 461955 46

Electrical equipment for use in explosive atmospheres 1955 46The design, construction and application of electronic digital computers 1955 46A differential drive for electric locomotives 1955 46

1955 46

Low-frequency atmospheric noise levels in Southern and Central Africa 1955 46Tropospheric scatter propagation and a theoretical study of transmission loss 1955 46Acoustic and sound insulation practice in the S.A.B.C. 1956 47Trends in urban electricity loading and consumption - Presidential Address (1956) 1956 47Improvements in meter testing equipment 1956 47

1956 47

1956 47

A review of methods of starting induction motors 1956 47Electro-magnetic testing of winding ropes 1956 47The interior of the Earth - (Bernard Price Memorial Lecture) 1956 47

The lead-acid battery and its associated control gear: a survey of applications and operating principles

Recommendations and Resolutions adopted by the Commonwealth Engineering Conference London, 1954

The university engineering student - a study of his performance over 30 years - Presidential Address (1955)

The protection of open-wire communication systems from lightning damage and interference, with particular reference to South Africa (digest of monograph by the Institute)Development of telecommunications on the Witwatersrand - (Light Current Section) Chairman's Address

The modern atomic approach to the mechanical properties of solids - Bernard Price Memorial Lecture (5th)

Transmission line circle diagram relating to receiving-end voltage, current, power and power factor for constant sending-end voltage - II

The 220 kV Belgian Congo - Northern Rhodesia interconnector and the Kitwe terminal installationDesign features of insulators and transformers which contribute to radio interference from power lines

Watch on the sea - (Light Current Section) Chairman's Address 1956 47Street lighting 1956 47Economies in the use of protective relays 1956 47A method of calculating overhead transmission line sags for broken conductors - II 1956 47A simple device for the protection of electric motors - II 1956 47Feedback filter with continuously variable cut-off frequency 1956 47

1957 481957 48

1957 48

Protection systems against the hazard of electric shock in mines 1957 48Insulation of electrical machines 1957 48

1957 48

The unbalanced symmetrical parallel-T network, taking account of condenser loss 1957 48Airborne geophysical prospecting - Bernard Price Memorial Lecture (7th) 1957 48

1957 48

Design and operating experience with large turbo-type a.c. generators 1957 48Super-tension cable development 1957 48Low resistance earth electrodes - their achievement and accurate measurement 1957 48Abstract of the address entitled `the International Geophysical Year - (1957-1958) 1957 48

1957 48

A note on the design of transductors for maximum power transfer 1957 48Specialised electrical auxiliary equipment for shaft sinking - II 1958 49The provision of standby supplies for carrier telephone equipment - II 1958 49Tape recording of mine shaft signals - II 1958 49

1958 49

Some problems concerning the design of large power transformers 1958 49A critical review of present trends in low- and medium-voltage cables 1958 49Electronic principles of the tellurometer - (Gold Medal Award) 1958 49

1958 49Electricity in the production of oil 1958 49The conceivable future of telecommunications - Bernard Price Memorial Lecture (8th) 1958 49

1958 49

Telegraph switching systems - (Light Current Section) Chairman's Address 1958 49

Protection of low-voltage installations by means of miniature circuit breakers and H.R.C. fusesThe development of the Electricity Supply Commission in the post-war years - Presidential Address (1957)Crosstalk measurements between antennae on the Johannesburg-Pretoria micro-wave radio system

Some comments on regulations and other problems appertaining to electrical installations in South Africa

Technicians' courses in Mechanical, Electrical, Civil and Chemical Engineering. Letter from Director of the Witwatersrand Technical College - II

Radio observations on the first Russian artificial earth satellite Staff of National Telecommunications Research Laboratory of the South Africa Council for Scientific and Industrial Research

A review of the Post Office telecommunication system in South Africa - Presidential Address (1958)

The Olifantsfontein and Derdepoort radio stations of the Department of Posts and Telegraphs

The balanced unsymmetrical parallel-T network as a three-terminal frequency-dependent bridge for the measurement of capacitance and dissipation factor

The maintenance of telecommunication plant with special reference to South Africa 1958 49Airport lighting 1958 49Electrical engineering - a century of progress 1958 49Silicon as a material for power rectifiers 1958 49Point-to-point communications in the role of radio 1959 50A review of progress - Presidential Address (1959) 1959 50New Seal on Coat of Arms 1959 50The Institute's Fiftieth Anniversary 1959 50D.C. drives for winders 1959 50The development of register-translators for use in large automatic telephone networks 1959 50

1959 50

The theory and practice of electronic testing of winding ropes - Gold Medal Award 1959 50Golden Jubilee celebrations 1959 50Extra-high-voltage transmission 1959 50The Golden Jubilee Exhibition 1959 50Doppler navigation 1959 50Fission and fusion - Bernard Price Memorial Lecture (9th) 1959 50The engineer's place in the modern corporate enterprise 1959 50Nuclear power stations 1959 50

1959 50Electrical control systems in heavy industry (particularly in steel mills) 1959 50The measurement and significance of brain rhythms 1960 51An electrical engineering machines laboratory - Presidential Address (1960) 1960 51Registration of engineers 1960 51The progress of mass miniature radiography 1960 51Voltage regulation by changing transformer tappings on-load 1960 51

1960 51

The progress of telegraphy - (Light Current Section) Chairman's Address 1960 51Recent developments in a.c. winder control 1960 51Stage and auditorium lighting control 1960 51Energy - Bernard Price Memorial Lecture (10th) 1960 51DE2 diesel-electric locomotives on the Rhodesia railways 1960 51Unconventional methods of generating electrical power 1960 51Some aspects of stop consonants - (Student's paper) Cape Western Centre 1960 51Regenerative braking equipment on Cape Western Systems of the S.A.R. 1960 51Design characteristics of high-voltage transmission systems for rapidly developing countries 1961 52The electrical manufacturing industry in South Africa - Presidential Address (1961) 1961 52High-current pulse testing - II 1961 52Insulator testing using steep-front voltage surges - II 1961 52

Some considerations of the different systems of railway electrification with particular reference to South African conditions

High-frequency transistor parameters and their experimental determination - (Student's Paper)

The steady-state and transient response of the unsymmetrical parallel-T network as a transfer bridge used in conjunction with variable-capacitance transducers

A new instrument for the field testing of high-voltage bushings - II 1961 52Magnetic tape recordings of picture transmissions - II 1961 52Theory and practice - (Cape Western Centre) Chairman's Address 1961 52

1961 52

Underground radio communication and its application for use in mine emergencies 1961 52A critical examination of some factors affecting design of subscribers' telephone apparatus 1961 52

1961 52

1961 52

1961 52

1961 52

1961 52

The Professional Engineers' Joint Council of South Africa 1961 52Discharge damage and failure in 11 kV belted cables 1961 52Automatic synchronising 1961 52Masers, their principles of operation and some applications 1962 53

1962 53

Some considerations in the erection of large power transformers 1962 53Ultrasonic reflectometer for detecting fractured zones in gold mines 1962 53

1962 53Modern high-voltage circuit breakers 1962 53Modern rolling mill drives 1962 53Fault location in power cables 1962 53Fault location in communication cables 1962 53Fault location on submarine telegraph cable 1962 53Fault location in oil-filled cable 1962 53Rolling bearings in electrical engineering 1962 53

1962 53

Symposium on distribution transformers 1962 53The design and construction of distribution transformers 1962 53The specification of distribution transformers 1962 53Testing of transformers 1962 53Maintenance of transformers and transformer oils 1962 53

A visit to the College for electrical Engineering at Ilmenau, East Germany - (Cape Western Centre)

A new parallel-T network as a three-terminal transfer bridge for use in conjunction with variable-resistance transducersReview of motor insulations with special reference to breakdowns by discharges encountered in the Mining IndustryScience and electrical engineering - partners in progress - Bernard Price Memorial Lecture (11th)Where we are and where we are going in telecommunications - (Light Current Section) Chairman's AddressSome matters relating to the development of the City of Cape Town's Athlone Power Station - (Cape Western Centre) Chairman's Address

A review of electric winding practice on the Witwatersrand and O.F.S. Goldfields - Presidential Address (1962)

Improvements in shaft sinking equipment type, DMB electrically operated shaft lashing engine

Motor uniselector development and modern applications - (Light Current Section) Chairman's Address

Pole-mounted transformers 1962 53Colour and cooling of outdoor transformers 1962 53Standardization of transformers 1962 53Some problems of high voltage direct current power transmission 1962 53The design of a general purpose repetitive differential analyzer (Heiden) 1962 53Simulator study of a 'Posicast' system 1962 53Analogue computer studies of the tunnel diode relaxation oscillator 1962 53Automatic error correction on radio telegraph circuits 1963 54The municipal sector of the electricity supply industry - Presidential Address (1963) 1963 54A radar parametric amplifier based on variable capacity up-converter principles 1963 54Glare (principles, prediction, prevention) 1963 54Automatic control in the twentieth century 1963 54

1963 54

The use of electricity in the manufacture of newsprint 1963 54Research on lighting 1963 54A noise level survey of Johannesburg 1963 54A glance at noise abatement and control 1963 54Hydro-electric development of the Tugela River 1963 54The Mariner-R Mission to Venus 1963 54The lighting of freeways and expressways 1963 54National subscriber trunk dialling in South Africa - Part 1 1964 55

1964 55

Radio and Space Science - Presidential Address (1964) 1964 55Study of the effect of dust particles on breakdown voltages in air 1964 55Avalanche transistor characteristics 1964 55All electric car of revolutionary design - II 1964 55On the history of electrical engineering 1964 55The radio space research station, Hartebeesthoek 1964 55

1964 55

Non-linear resistors 1964 55Silicon solar cells for ground use 1964 55Building block components 1964 55The influence of new component developments on equipment design 1964 55Synthetic quartz 1964 55Silicon avalanche rectifier diodes 1964 55The Hall Effect and associated devices 1964 55Silicon planar epitaxial transistor 1964 55Ferrites as raw materials for modern electronic elements 1964 55

Frequency modulation, pulse modulation and sampling - (Light Current Section) Chairman's Address

National subscriber trunk dialling in South Africa - Part 2 (Gold Medal Award - Part 1 & Part 2)

Symposium: recent developments in electronic components and their applications - Symposium - Part 1

1964 55

Silicon-controlled rectifiers, unijunction transistors and tunnel diodes 1964 55Telephone relays 1964 55

1964 55

Electroluminescence, photo-conductors and composite devices 1964 55The measurements of rainfall over large areas using radar 1964 55Microwave ferrites 1964 55Practical applications and what limits their application - Section C 1964 55

1964 55Transequatorial propagation of VHF signals 1964 55Notes on active filters 1964 55Medical and biological applications of electrical engineering 1964 55Jan Smuts Airport communications 1965 56

1965 56

`Escort' - a winder braking system 1965 56The guidance of interplanetary spacecraft - Bernard Price Memorial Lecture (13th) 1965 56Electricity and the gold mining industry - Presidential Address (1965) 1965 56A transistor voltage regulator - (Student's Paper) 1965 56A review of enderadiosonde techniques 1965 56Some problems in railway signal engineering 1965 56Introduction of Mr Eric Boden, new Manager of AS & TS 1965 56Retirement of A J Adams, Secretary 1965 56Precautions against overspeeding of turbo-generators 1965 56Notes on science and technology in Britain - II 1965 56Some properties of cathode ray tube screens 1965 56Ranger VII - lunar probe - II 1965 56Invention that was 25 years too early - II 1965 56Light and living - Bernard Price Memorial Lecture (12th) 1965 56A review of the manufacture and use of carbon brushes 1965 56The application of transistors and thyristors to mine winder control 1965 56Acoustics and electric lines 1965 56Corona on wires in air 1965 56Note on radio-wave propagation research - II 1965 56The economic generation of high-energy discharges 1965 56

1965 56A review of electrical engineering contributions to medicine 1966 57Dynamic braking with volts/cycle regulator 1966 57People, principles and progress in electrical power - Bernard Price Memorial Lecture (14th) 1966 57

The overvoltage protection of telecommunication lines, with particular reference to the three-electrode gas-filled protector

Aspects of the selection and stabilization of components for telecommunication transmission filters

New open-wire carrier telephone systems in the frequency range up to 300 kilocycles/second

The national objective in the further education of engineering graduates - II (originally published in the 1964 issue of the South African Journal of Science)

The telecommunications industry in South Africa - (Light Current Section) Chairman's Address

1966 57

Geleierbundels vir transmissielyne 1966 57Luminescence - a review of the present position 1966 57Electrical insulation in relation to South African conditions 1966 57

1966 57

Microwatts to megawatts - the research horizon in electrical science 1966 571966 57

The role of nuclear energy in South Africa - II 1966 57The calculation of power system stability 1966 57Developments in the field of extra-high voltage 1966 57Corona on conductor bundles 1966 57The polarization of radar returns from rain 1966 57Draaimoment en kraghoekeienskappe van 'n sinchrone masjien tydens oorgangstoestande 1966 57Design and manufacture of plastic insulated cables 1967 58Acquisition of data over interplanetary distances - a review of techniques 1967 58Notes on the compensation of overhead electric power lines - (Cape Western Centre) 1967 58

1967 58

A design procedure for thyratron-controlled servo-systems 1967 58Completion of 30 years' service with AS & TS: 1967 58

1967 58

1967 58

1967 58

Some recent developments in switchgear 1967 58Submarine cable from South Africa to Europe will cost R50-million - II 1967 58The manufacture and application of modern solid state devices and assemblies 1967 58

1967 58

An introduction to reed electronic switching systems - (Light Current Section) 1967 58The Ascension Island satellite communication station 1967 58Bilingual electrical technical dictionary - II 1967 58`Control' and its significance in the modern world - Bernard Price Memorial Lecture (16th) 1967 58Electronics `breakthrough' at the CSIR - II 1967 58Factors influencing the design of large high-voltage power transformers 1968 59South Africa produces a new telephone - the Protea - II 1968 59

Some basic problems encountered in South Africa in the planning of a comprehensive broadcast coverage scheme - Presidential Address (1966)

Die rol van kernenergie in Suid-Afrika (Opsomming van die vyfde L H L Badham populere lesing) - II

Die wetenskaplike benadering van die ingenieur tot die probleem van nasionale ontwikkeling (vierde Hendrik van der Bijl-Lesing)

Factors relating to the selection of motors for large industrial drives - Presidential Address (1967)

Aspekte van die produksie en aanwending van gas, olie en chemikaliee van lae graadse steenkool - LHL Badham Memorial LectureAspects of the production and application of gas, oil and chemicals from low-grade coal - LHL Badham Memorial LectureObservations on some aspects of British electrical engineering - Bernard Price Memorial Lecture (15th)

Characteristics of toughened glass overhead line insulators, and some particular aspects of insulator performance in service

Design of the front end of a domestic AM receiver 1968 59Electronics in the South African mining industry - a brief survey 1968 59The development of the electrical industry and the engineer - Presidential Address ((1968) 1968 59Certain aspects of automation applied to power station operations 1968 59Circuit-breaker problems raised by switching of long lines on no-load 1968 59Development in dc transmission 1968 59Control of processes in thin-film circuit manufacture 1968 59

1968 59

A survey of delta modulation systems 1968 59The history of performance of a radar parametric amplifier 1968 59Weather satellites 1968 59Modern developments in variable speed drives 1968 59An historical moment for engineers in South Africa 1968 59Opening address 1968 59Review of high-voltage research and testing techniques. General introduction 1968 59

1968 59

High voltage testing techniques as a basis for standards and quality controls 1968 59University research in high voltage 1968 59High-voltage research in the national sphere 1968 59Future programme 1968 59Summing up 1968 59Broadcasting Centre, Auckland Park - II 1968 59Acoustics and the electrical engineer 1969 60Electrical equipment for use in explosive atmospheres 1969 60The design of a transducer for measuring pressures in the human bladder 1969 60Electricity supply to high density urban loads with particular reference to Johannesburg 1969 60Telecommunications in South Africa 1909-1969 - Presidential Address (1969) 1969 60A century - H P Trainor - II 1969 60New trends in signal processing 1969 60Low energy electronics and the ionosphere 1969 60Partial discharges in power transformers 1969 60Insulated cables with aluminium conductors 1969 60Power transmission and the constraints of society - Bernard Price Memorial Lecture (17th) 1969 60Diamonds and the electrical industry 1969 60Electricity supply in South Africa 1909-1969 1969 60High-voltage research and testing techniques in South Africa - Symposium 1969 60Paper 1: High-voltage testing in the promotion of standardization 1969 60

1969 60Paper 3: The new HV laboratory facilities at the University of Cape Town 1969 60

The application of charge control methods to the more accurate prediction of collector current rise time of a transistor switch

A brief survey of high-voltage research and development problems in the electricity supply industry in South Africa

Paper 2: High-voltage research and testing in the South African electrical manufacturing industry

Paper 4: High-voltage training at the University of Natal 1969 60Paper 5: Breakdown of insulation caused by internal discharges 1969 60Paper 6: Lightning and its effect on high structures 1969 60Paper 7: The measurement of lightning ground flash density 1969 60Paper 8: Testing of HV (hv) equipment and systems in South Africa 1969 60Paper 9: Radiosteurings veroorsaak deur hoogspanningslyne 1969 60Lightning performance of high-voltage systems 1969 60The development of advanced electronic techniques 1970 61Power system planning techniques. Current United States practices 1970 61Survey of broadcasting in South Africa - (Light Current Section) Chairman's Address 1970 61Protection - past, present and future - Presidential Address (1970) 1970 61Process control and other fields of automation 1970 61The hardware and software of computer engineering 1970 61The impact of new concepts on the economy of integrated circuit realisations 1970 61The South Africa-Portugal submarine telephone cable 1970 61Problems and actual limits of testing techniques at extra high voltages 1970 61The future of telecommunications - Bernard Price Memorial Lecture (18th) 1970 61Electricity in iron and steel works 1970 61Electricity and medicine 1970 61Insulating oil in relation to the maintenance of power transformers 1970 61Maximum power transfer capabilities of electrical transmission systems 1970 61

1971 62

Recent developments in the electromagnetic testing of winding ropes 1971 62Die transistor as ladingsbeheerde element 1971 62Advanced technical education in South Africa - Presidential Address (1971) 1971 62Kernkrag - trefwydte en toekoms / Nuclear power - its scope and future 1971 62Technological progress and its impact on society - Bernard Price Memorial Lecture (19th) 1971 62The electrical engineering of the crude oil pipeline of the South African Railways 1971 62T L Wadley: a biographical outline - II 1971 62Development trends in the engineering of public telephone switching systems 1971 62

1971 62

1971 62

1971 62

Some metallurgical aspects of double diffused semiconductor manufacture 1971 62Cellular arrays for binary arithmetic 1971 62Education of electrical engineers in the light of future requirements for electronics 1971 62The synchronous machine with a divided winding rotor 1971 62

The use of screen conductors to protect plastic-sheathed underground telephone cables against damage from lightning

Real time Fournier analysis of amplitude quantized, time sampled data by computer or special purpose instrumentA critical, historic survey of methods of measurement and assessment of annoyance caused by noiseMajor aspects in the equipment requirements, design and construction of the Electricity Supply Commission's 400 kV a.c. distribution stations

Paper machine drives 1972 63The future of computer technology 1972 63Motorway lighting in a coastal city 1972 63Some aspects of power distribution in the high rise buildings and large city complexes 1972 63

1972 63

Salary survey 1972 63Acceptable work for engineers in training. Policy statement by SACPE 1972 63

1972 63

Honorary Fellow 1972 63Escom's communication requirements 1972 63

1972 63

Lighting: A review of current practice and new developments 1972 63Networks for data communications and remote data processing 1972 63

1972 63Analogue Computer for Laplace Equations - Research Paper No 1 1972 63

1972 63

Part 1 - Systems of education and training pre-1939 and in 1971 1972 63Part 2 - System in operation in 1971 1972 63

1972 631973 64

Measurement of the spectral reflectance and calorimetric properties of small samples 1973 641973 641973 64

Technology, design and automatic testing of a microcircuit thin film read only memory 1973 64The story of a gold mine and its fight for survival - Presidential Address (1973) 1973 64Research objectives for ultra-high-voltage transmission systems 1973 64Mariner 9. Man explores Mars. Photographs - II 1973 64Television Sym : Opening by President 1973 64Paper: Television and vision 1973 64Paper: Television and transmission 1973 64Paper: Television and electronics 1973 64Short paper: Television and the South African Broadcasting Corporation 1973 64Television and the South African Bureau of Standards 1973 64Television and industry 1973 64Summary and closing 1973 64

Contributions made by South Africa to the development of telecommunications - Presidential Address (1972)

The classes 6E and 6E1 3 kV d.c. high-output, mixed traffic, Bo-Bo loco motives of the South African Railways

The prediction of transient torques produced in induction motors due to rapid reconnection of the supply

Proposed parameters for standard power transformers for the Electricity Supply CommissionThe evolution of education and training for engineering in a changing environment - Bernard Price Memorial Lecture (20th)

Evolutionary telecommunications and ecological man - Bernard Price Memorial Lecture (21st)The use of microwaves by the South African Post Office - (Light Current Section) Chairman's Address

The development and use of heat-shrinkable materials as high voltage power cable terminationsProduction of integrated circuits containing self-healing radio frequency sputtered silicon dioxide thin film capacitors

The South African Airways automatic test complex 1973 64An incremental model for educational planning 1973 64

1973 64

Radio noise as a result of discharge in moist air - Student's Paper 1973 64Nie - lineere beheerstelsel - Student's Paper 1973 64Deltamodulasie - Student's Paper 1973 64Digital position control servo - Student's Paper 1973 64The ultrasonic mobility aid for the blind - Student's Paper 1973 64Photolithography in semiconductor manufacture 1973 64Load flow data base and solution, using a digital computer 1973 64

1973 64

South Africa's position in the world nuclear energy picture 1973 64Communication techniques in deep space tracking 1974 65Direct digital control of d.c. machines 1974 65Centenary of birth of Marconi, radio communication pioneer - II 1974 65Escom's proposed real-time computer based control and load dispatch system 1974 65DC current transformers with particular reference to HVDC transmission schemes 1974 65Die dosent in ingenieurswese / The engineering lecturer - Presidential Address (1974) 1974 65A history of international electrical engineering organisations - (Feature) 1974 65Pulse code modulation systems - (Light Current Section) 1974 65Surge propagation on multiconductor lines (See in addition 659194) 1974 65Maintenance and testing of modern winding plant 1974 65Electro-physiology of the electrical shark-repellent 1974 65

1974 65

A digital accelerometer for torque-speed studies - (Student's Paper) 1974 651974 65

Die invloed van geleiergrofheid op radioruis - (Student's Paper) 1974 651974 65

Fasorvertoning - (Student's Paper) 1974 65Telemetriese registering van asemhaling - (Student's Paper) 1974 65

1974 65

Gas insulated energy transmission systems - Bernard Price Memorial Lecture (23rd) 1974 65The IEC Annual General Meeting - 1974 - Bucharest - Romania 1974 65Design and safety aspects of the nuclear reactors for Koeberg power station 1975 66Part 1: Design details 1975 66Part 2: Safety aspects 1975 66

A hill-climbing adaptive control system with a view to power factor maximization - Student's Paper

Materials in electrical machines - today and tomorrow - Bernard Price Memorial Lecture (22nd)

Research Paper No.2 - Surge propagation and reflection on a 400 kV transmission line - (Gold Medal Award)

Logarithmic analogue to digital conversion for processing acoustic signals - (Student's Paper)The application of a reduced voltage, reduced frequency supply to brake an induction motor - (Student's Paper)

The control of maintenance in a large telecommunications transmission network network - (Student's Paper)

1975 66A computer model for the simulation and evaluation of line scanners 1975 66Symposium on electronic system and component engineering 1975 66Who specifies components? 1975 66

1975 66

Standard versus custom-made integrated circuits 1975 66Computer-aided design: an aid to producing electronic components 1975 66The design and construction of radio sets using modular construction 1975 66The design of microcircuit components with special emphasis on ICs 1975 66Design of custom-made thin and thick film microcircuits 1975 66Report on Panel Discussion 1975 66Electromagnetic Compatibility (EMC) Symposium - (Feature) 1975 66Crises and challenges in energy supply 1975 66Krisisse en uitdagings in kragvoorsiening - Presidential Address (1975) 1975 66Source impedance characteristics and their effect on surge arrestor design 1975 66Toetsapparaat vir stroomtransformators - (Student's Paper) 1975 66

1975 66

1975 66

The education and training of the black worker 1975 66Lightning research assistance required (report) - (Feature) 1975 66Golden Jubilee of Electrification of the South African Railways (1925-1975) - (Feature) 1975 66Technical training in the South African Post Office 1975 66Part 1: The lightning discharge 1975 66Lightning phenomena in the aerospace environment Part 2: Lightning strikes to aircraft 1975 66A small prototype d.c. brushless motor - (Student's Paper) 1975 66

1975 66

1975 66

Geothermal energy: significant resource of the future - (Feature) 1975 66The planning and survey of microwave systems in the South African Post Office 1975 66Recent advances in the radar field 1975 66South Africa's role in the development and use of radar in World War 2 1975 66Radar - past, present and future 1975 66

1975 66

1975 66

Television frequency assignment plan for bands III, IV and V in the Republic of South Africa

The design and construction of sub-assemblies and modules with special reference to data processing

Aspekte van die omskakeling van 'n petrolvoertuig na 'n battery - aangedrewe elektriese voertuig - (Student's Paper)A new telephone switching system for South Africa (based on abridged version issued by the Post Office on 18th March, 1975) - (Feature)

(Excerpts from statement by Thomas 0 Enders February, 1975, US Assistant Secretary for State for Economic and Business Affairs) Jupiter's magnetosphere: photograph - IIAn investigation into some aspects of noise and vibration produced in rotating electric machines - (Feature)

Research Note No. 1 - The measurement of current in a transmission line by remote electromagnetic field sensingResearch Note No. 3 - Microwave holography and the location of knife-edge obstacles on line of sight microwave routes

A brief review of electricity distribution in South Africa 1975 66New era of communications may emerge from space experiments - (Feature) 1975 66Opening address 1976 67Speech at the Buffet Supper 1976 67'Moderne begrippe oor arding' 1976 67Second Paper - A review of lightning research in South Africa 1976 67

1976 67Fourth Paper - Overvoltage surges in industrial complexes 1976 67First Paper - First thoughts on an EHV testing station for ESCOM 1976 67Second Paper - High voltage testing 1976 67Third Paper - The testing of surge arresters 1976 67Fourth Paper - Die nuwe hoogspanningslaboratorium van die Universiteit van Stellenbosch 1976 67First Paper - The Cabora Bassa - Apollo HVDC Project 1976 67Second Paper - High voltage transmission in South Africa 1976 67Third Paper - ESCOM's proposed tower testing station 1976 67

1976 67Fifth Paper - Fast auto-reclosing and sectionalization 11 kV systems 1976 67First Paper - Insulator pollution testing 1976 67Second Paper - Radio interference testing of insulators 1976 67Third Paper - Salt fog testing 1976 67Fourth Paper - Industrial pollution of high voltage insulators 1976 67Fifth Paper - Laboratory examination of flashover processes of polluted insulators 1976 67A partial discharge spectrum analyser 1976 67Assessment of the insulation of high voltage motors 1976 67Impulse testing of interturn insulation on induction motor coils 1976 67Testing of insulation properties of SAR 3 kV dc traction motors 1976 67First Paper - A review of the design and manufacture of high voltage motors in South Africa 1976 67Second Paper - Development and manufacture of power transformers in South Africa 1976 67Third Pape - Current trends in EHV insulation 1976 67

1976 67

First Paper - Power cable manufacture in South Africa 1976 671976 67

1976 67

Fourth Paper - High voltage switchgear manufacture in South Africa 1976 67Chairman-elect of International Working Group - II 1976 67Modern semiconductor logic families 1976 67An advanced airborne thermal infrared linescanner 1976 67The electric car - (Feature) 1976 67

Third Paper - Measurement of surges on 400 kV transmission lines - (See in addition 65 9 194)

Fourth Paper - Consideration in the design of HV electrification for the South African Railways

Fourth Paper - Instrument transformers - a critical review of design and manufacture in South Africa

Second Paper - Porcelain, hardware and glass for high voltage equipment, yards and transmission linesThird Paper - The design, installation, maintenance and operation of extra high voltage underground cable systems

The supply of power to three-phase electric-arc steelmaking furnaces - a review 1976 67Research Note No. 2 - Experimental integrated injection logic circuits 1976 67Dip-proofing of industrial plant ESCOM technical memorandum 1976 67Electricity in rail transport on the South African Railways - Presidential Address (1976) 1976 67Telecommunications innovation and influence 1976 67Electricity supply in South Africa 1976 67

1976 67

1976 67

Electricity supply to mines 1976 67The electrification of the South African Railways 1976 67Electrical manufacturing industry in South Africa 1976 67Research: Note No. 3 - An uncommitted integrated circuit 1976 67Corporate planning in ESCOM 1976 67ESCOM system expansion plans 1976 67Manufacture of microcircuits in a small industrialised country 1976 67Operation of the power system of the Electricity Supply Commission of South Africa 1976 67

1976 67

Maintenance of the ESCOM power system 1976 67The digital processing of acoustical systems 1976 67Power generation in South Africa 1976 67ESCOM's approach to the design of substations 1976 67Some protection, underfrequency load shedding and testing aspects of the ESCOM network 1976 67

1976 671977 68

Electrical research and development in the Electricity Supply Commission 1977 68Lightning research in South Africa 1977 68Radio interference from transmission lines in South Africa. 1977 68Recent developments in power systems computation 1977 68The Cabora Bassa - Apollo project 1977 68

1977 68

Notes on the use of copper for busbars - (Feature) 1977 68Electrical energy supply in conurbation areas as demonstrated by West Berlin 1977 68Surge performance of three-phase transmission lines - (Student's Paper) 1977 68Electricity supply for the next half century - Presidential Address (1977) 1977 68

1977 68

Electricity in South Africa - A2744International Conference on large high voltage electrical systems (CIGRE) Electricity supply in South African municipalities with particular reference to the City of Johannesburg

Modern computational tools aid power system planning and operation - Bernard Price Memorial Lecture (24th)

Die vervaardiging van geintegreerde stroombane met behulp van ioon plant - (Student's Paper)The evaluation and testing of prototype 3 kV dc chopper controlled motor coaches for the South African Railways

The history and development of the private telephone industry in South Africa - (Light Current Section) Chairman's Address

The measurement and simulation of no load transients in a single phase induction motor - (Student's Paper)

An `Automobile Society' takes another look at mass transit - (Feature) 1977 68Technology in ground transport - Bernard Price Memorial Lecture (25th) 1977 68Design of feedback control systems 1977 68

1977 68

1977 68

UHV ac/dc project in Japan 1977 68Reinforcement of the electric power supply for Gotland 1977-2000 1977 68Solid insulating materials for electrical and electronic equipment - (Feature) 1977 68

1977 68

A direct ac to ac frequency converter suitable for variable speed induction motor drives 1977 68Inverter drive system for a battery car 1977 68Comparison of ac and dc transmission systems 1977 68Die verband tussen stygtyd van 'n impuls en deurbraakspanning in lug 1977 68The electricity potential of Africa 1977 68Water and the developing African state 1977 68Thyristor controlled excitation of a synchronous generator 1977 68Description of a modern speed control for a large dc mill motor 1977 68Computer-aided centralised traffic control on South African Railways 1977 68Food production: Agricultural engineering challenges for Africa 1977 68Appropriate technology 1977 68Introduction to Walsh function - (Student's Paper) 1977 68

1977 68

Honorary Fellow 1977 68The industrialization of Africa 1978 69Transport potential in South Africa 1978 69Chemical engineering in Africa 1978 69Mining and development in Africa 1978 69The Kaiparowitz project 1978 69A review of the current status and future prospects of battery-powered electric road vehicles 1978 69

1978 69

New developments and problem areas in large EHV transformers 1978 69Review of electrical equipment for power station water systems in the Eastern Transvaal 1978 69A half century of membership: some reminiscences 1978 69The effectiveness of hearing protectors - (Light Current Section) Chairman's Address 1978 69Political engineering - Presidential Address (1978) 1978 69

Overvoltage surge phenomena on the 3 kV dc overhead track equipment Computer-aided centralised traffic control on South African RailwaysDigital generation of non-linear transfer functions for analog computer simulations - (Student's Paper)

Thyristor converters/inverters for controlling dc and ac motors - which drive system is most suitable for the job? - (Feature)

Development and characteristics of a dissipative electronic le Blanc cascade for variable speed ac drives using 22 kW wound rotor machines

(Symposium of Fuel (SA) and the Fuel Research Institute of South Africa) Environmental standards and their implications in power utility engineering - Bernard Price Memorial Lecture (26th)

Research Note No. 4 - High voltage pulses on a 533 kV dc line 1978 69The high voltage co-ordinating committee: a review and status report 1978 69Symposium on application of microprocessors in industry 1978 69Introductory paper (i) - Microprocessors in Engineering 1978 69Introductory paper (ii) - How to get started 1978 69Preparing the engineer for the microprocessor era 1978 69Objectives and objections associated with microprocessor training courses 1978 69Summary of session: CATE Training 1978 69

1978 69

1978 69

The design of microprogrammed minicomputers based on the MM1 6701 bit slice device 1978 69Application of a distributed microcomputer system to skip load automation on a mine 1978 69Gathering road data with microprocessors 1978 69The impact and implications of microprocessors on instrumentation 1978 69Kentucky - a microprocessor controlled plasma display terminal 1978 69Die mikroverwerker in natuurwetenskaplike apparaat 1978 69An autonomous controller for testing CAMAC modules 1978 69Closing address 1978 69Research Paper No. 5 - Lightning and tall structures - (Silver Medal Award) 1978 69Process modelling for the design of control systems 1978 69

1978 69Developments in public and private telephone switching 1978 69Induction heating of oil pipelines at Richards Bay 1978 69

1978 69

Range calculations for battery driven road vehicles - (Feature) 1978 691978 69

Recent trends in large thermal and hydroelectric power production generators 1978 691978 69

Research Paper No. 6 - Polyphase space modulation of a 6 pole induction motor 1978 691978 69

Electric currents in the steel reinforcement of reinforced concrete buildings 1978 691979 70

The optimization of the transverse geometry of squirrel cage induction motors 1979 70

Trade-offs in the development of resident systems software for a general purpose microprocessor based processor controllerThe development of an extended macroassembler for the production of microprocessor software

Supplement to the 1977 Bernard Price Memorial Lecture - Plume behaviour from large sources

An outline of the engineering management of the automatic telephone switching system of the Western Cape CWC - Chairman's valedictory address

Die ontwikkeling van die ossillatorgedeelte van 'n sender by 1,6 GHz soos vereis vir ballonwerk - (Student's Paper)

Research Paper No. 5 - Simulation and control of a 500 MW subcritical Benson boiler-turbine unit

The application of a high speed transistorized commutating circuit to the control of an induction motor - (Feature)

On III-V compounds and their application in the field of semiconductor opto-electronic devices - (Light Current Section)

ESCOM's telecontrol system in Natal 1979 70Modulation techniques for frequency and voltage conversion of electrical power 1979 70Cabora Bassa Apollo h.v.d.c. schemes: control and protection 1979 70Vereenvoudigde teorie van 'n tipe resonansie-wisselrigter 1979 70n Driefasige wisselrigter - (Student's Paper) 1979 70Ontwikkeling van 'n infrarooi harttempomonitor - (Student's Paper) 1979 70

1979 70

Inventions made by employees - what rights do employers have therein? - (Feature) 1979 701979 70

1979 70

Staangolwe op veelgeleiertransmissielyne 1979 701979 70

1979 70

Research Paper No. 7 - Versatile integrated circuit current source 1979 70The use of computer programmes in generation planning 1979 70New dimensions in maximum demand management and control 1979 70The Silver Jubilee of the Cape Western Centre - (Feature) 1979 70Recent developments in the electricity supply in Cape Town 1979 70Spectral characteristics for improving solar collector performance 1979 70The national and international role of the South African measuring standard for time 1979 70Computerised radio path loss predictions 1979 70

1979 70South Africa's first pumped storage scheme - II 1979 70

1979 70

Major disturbances on the ESCOM power system since 1975: causes and remedial action 1979 70E.h.v. and u.h.v. power transmission - present status and future prospects 1979 70Lamp specifications have always been closely related to practical production control - II 1979 70An econometric model to forecas electricity demand in Southern Rhodesia 1980 71

1980 71Microwave circuitry in thin film technology (Synopsis) 1980 71Application and performance of cw and pulsed Gunn oscillators (Synopsis) 1980 71Lumped components in MIC design 1980 71The Ga-As MESFET - an overview 1980 71S-parameter design of a microstrip transistor oscillator 1980 71Miniature wideband filters for hybrid system applications 1980 71

Radar development in South Africa with special reference to Air Defence - Bernard Price Memorial Lecture (27th)

Methods of evaluation and reduction of stray currents induced in steel constructions of power stationsWidespread use of electronic components dictates the need for universal standardization and product certification - II

Development and characteristics of a dissipative electronic le Blanc cascade for variable speed ac drives using 22 kW wound rotor machines (original paper (68 12 305) revised)Wiring rules are the foundation stones of standard specifications for equipment used in electrical installations (IEC Report) - II

Die karakterisering van hoedrywingtransistors met behulp van S-parameters - (Student's Paper)Research Paper No. 8 - Subsynchronous resonance of the Koeberg turbo-generators and of a laboratory micro-alternator system

Applications of total modulation which aid the analysis of ac motors and their solid state drives

Microwave semiconductor applications in a 15 GHz medium capacity radio relay system 1980 71An 8,5 Mbit/s microwave communication system 1980 71

1980 71

Lightning research in Southern Africa - Presidential Address (1979) 1980 71An introduction to the use of Walsh functions and transforms in digital signal processing 1980 71Ontwikkeling van apparatuur vir 'n vinnige Fourier-transformasjien (Sinopsis) 1980 71Linear deterministic image processing (Synopsis) 1980 71Digital techniques in speech analysis and synthesis (Synopsis) 1980 71The Fast Fourier Transform Algorithm 1980 71Digital signal processing, an overview 1980 71Die aanbieding van voorgraadse kursusse oor diskrete - tyd stelsels 1980 71Application of digital signal processing to military systems 1980 71Broadcasting in Southern Africa - Presidential Address (1980) 1980 71Transmission line insulation co-ordination - Bernard Price Memorial Lecture (28th) 1980 71

1980 71Pumps for Rietfontein Power Station II 1980 71Worldwide patents for South African transducer - II 1980 71Digital signal coding for line transmission 1980 71

1980 71Digital signal processing in single sideband radio measurements 1980 71A feasibility study of the realization of adaptive equalisers with microprocessors 1980 71A digital correlator for real time spectral analysis of radio astronomy signals 1980 71Design trends in vacuum switchgear 1980 71Vacuum interrupters and operating characteristics 1980 71A study of vacuum switch surges and surge absorber 1980 71New generation of medium voltage vacuum circuit breaker 1980 71The design of vacuum switchgear for 7,2/12 kV distribution systems 1980 71

1980 71

Voltage distribution in a motor winding caused by a steep-fronted surge 1980 71Design of switching schemes for medium-voltage capacitor banks using vacuum switchgear 1980 71A basic guide to rc surge suppression on motors and transformers 1980 71The characteristics and application of vacuum switching devices 1980 71Electromagnetic interference with radio communication in under ground mines 1980 71Screening against power frequency common mode interference 1980 71

1980 71

Noise in power line teleprotection systems 1980 71Design, construction and operation of a surge analyser 1980 71Optically isolated ehv current transformers 1980 71

RF-generation and power amplification in modern radio relay systems using all solid state devices

Research paper No. 9 - Lightning overvoltages in a rural distribution line - preliminary results

Algorithms for measurement of mean square value from data compressed with the µ-225 Law

Praktiese ervaring in die gebruik van vakuumkontaktors op 6,6 kV motors by die Yskorwerke, Newcastle

Suppression of longitudinal interference from railway and other sources into higher grade open wire telephone circuits

Electrical interference and protection of telemetry systems in an underground mine 1980 71An `equivalent circuit' approach to interference analysis 1980 71The EMC community 1980 71Typical EMC problems on existing computer systems, and their solution 1980 71

1980 71

E M I transformers 1980 71A comparison between redundancy techniques and error control coding 1980 71

1980 71

1980 71

Guided missiles 1980 71A design aid for digital systems comprising small and medium scale integrated circuits 1980 71The class 7e Co-Co 25 kV ac 50 Hz electric locomotives on South African Railways 1980 71Technological trends of electric motive units 1980 71Computer programming for electrification 1980 71The Sishen-Saldhana 50 kV electrification project 1980 71Partial hydrostatic transmissions and regeneration using a hydraulic accumulator 1980 71Some developments on GM diesel traction 1980 71Digital computer simulation of a 25 kV ac single phase 50 Hz electric traction system 1980 71Electric multiple unit trains 1980 71

1980 71Evaluation of energy loss mechanisms in electric passenger vehicles 1980 71A 9-phase transistorised inverter driven induction motor for a battery vehicle 1980 71Current prospects of battery-powered electric vehicles in South Africa 1980 71The use of a gearbox for efficiency control in the drive system of a battery vehicle 1980 71Energy conversion in the transport sector 1980 71

1980 71

Rail suburban services of the SAR 1980 71Batterystroomavlakking in 'n elektriese voertuig en die uitwerking daarvan op bedryfskoste 1980 71

1980 71

An experimental underground monorail system 1980 71Kinetics - elektriese energiestoor vir elektriese voertuie 1980 71Utility problems in providing supplies to electric transport systems 1980 71Electric driven vehicles: technical, economical and political challenges 1980 71

1980 71

1980 71

Sources of electromagnetic interference from the electric traction network of the South African Railways

The location of electromagnetic noise sources on power lines using radio direction finding and spectrum analysis techniquesSome aspects of frequency management concerning the broadcasting service in relation to electromagnetic capability

Diesel electric traction on the SAR 1958-1978. Basic principles of a diesel electric locomotive

The characteristics of electrically powered transport (with some special references to the trolleybus)

On the merits of different types of ac machines with electronic commutation for driving electric road vehicles

Some economic aspects of electric traction in relation to the haulage of heavy trains for bulk transportSome special problems associated with the power supply to the SAR 25 kV ac electrification

Modern directions of research on drive systems for electric rail and road vehicles 1980 71Manufacture of electric traction equipment in South Africa 1980 71

1980 71

1980 71

1980 71

Application of surface acoustic wave device 1980 71Omgewingsbestuur - nuwe tegnologie of nuwe filosofie 1980 71Thoughts on future transport tendencies, particularly in South Africa 1980 71

1980 71

Design and application of ultrasonic surface wave devices 1980 71Design and technology of a CCD array 1980 71Die toepassing van ladingsbeheerde elemente in seinprosessering en telekommunikasie 1980 71Design of pulse compression/de-compression filters 1980 71Buried channel charge-coupled devices 1980 71Design of Schottky buried-channel charge-coupled devices and surface acoustic waves 1980 71Computational aids for power system engineering in ESCOM 1981 72Die ontwikkeling van 'n p-v-n-drywings-diode 1981 72

1981 72The propagation test on the Hekpoort-Thabazimbi radio path 1981 72Electrical equipment for the first ac locomotives class 7E of the South African Railways. 1981 72Report on a talk: On-site testing of SF6 gas insulated substations 1981 72Continuing progress for insulators. 1981 72Steenbras pumped storage scheme 1981 72The performance of high voltage, outdoor insulation in contaminated enviroments 1981 72Student Paper: The automation of a step-motor-driven microscope stage 1981 72Ten years' progress in international standardization for electrical installations 1981 72The operating duty of distribution surge arresters due to indirect lightning strikes 1981 72On some characteristics of electrical variable speed drives with electronic switching control 1981 72Twenty-ninth Bernard Price Memorial Lecture. Broadcasting technology for the 1980s 1981 72Bernard Price Memorial Lecture (1980) published 1981 72

1981 72Symposium on Opto-Electronics and its Applications 1981 72Some applications of opto-devices in power electronics 1981 72Field experience with a 140 Mbit/s optical transmission system 1981 72 IEC is stepping up work for the medical world 1981 72Sonselle vir Aardse toepassings. 1981 72Electro-Optical imaging target trackers. 1981 72

The uses, measurement and control of electricity, a 40-year study - (Cape Western Centre) Chairman's AddressResearch Note No. 5 - Automatic test considerations for pulse code modulations codecs and related circuitsAn overview of the theory and operation, fabrication, and application of charge-coupled devices

Proceedings at 722nd General Meeting: delivery of lecture "Broadcasting Technologies for the 1980's" - Bernard Price Memorial Lecture (29th)

Energiebesparing in die vervaardiging van sonselle deur ioonplant en laserpulsrestourasie.

Law and the Engineer - (Parts 1 and 2).

The High Voltage Co-ordinating Committee - Progress Report for 1970 - 1980 1981 721981 72

1982 73The use of aluminium conductors in transformers. 1982 73Wide scope of IEC work on electromagnetic compatibility problems 1982 73Reduction of energy losses in magnetic bearings due to imbalance signals. 1982 73Faraday-Henry 150th Anniversary Commemoration. 1982 73Symposium on Telemetering and Telecontrol — Synopses 1982 73

1982 73The electrification of Greater Soweto: its socio-economic impact 1982 73

1982 73Thirtieth Bernard Price Memorial Lecture. L M Muntzing 1982 73

1982 73

(Studentereferaat) Beheerstelsel vir 'n magnetiese laer. 1982 73Errors in the measurement of the complex components of apparent power 1982 73Transient overvoltages and their relation to system grounding - a review 1982 73

1982 731982 73

Drakensberg Pumped Storage Scheme : Forword 1982 73Water and Power for South Africa. 1982 73Description of scheme and principal data. 1982 73

1982 73Electrical aspects of the Drakensberg Pumped Storage Plant 1982 73

1982 73420kV gas-insulated switchgear installation for the pumped storage plant Drakensberg 1982 73Lightning overvoltage protection of the Drakensberg 420 kV SF6 gas-insulated substation. 1982 73Lightning overvoltage protection of the Drakensberg 420 kV SF6 gas-insulated substation. 1982 73

1982 73Minimisation of errors in the measurement of three-phase voltage and current 1982 73

1982 73

1982 73Sintese van aktiewe en passiewe resistor-thermistor temparatuurkompensasie stroombane 1982 73Environmental impact control — new technology or new philosophy ? 1982 73Ontwerp en vervaardiging van VMOS-drywingstransistors. 1982 73Nuclear fusion and the outlook for commercial fusion reactors. 1983 74Nuclear fusion research at Pelindaba. 1983 74 Mathematical models for a PWM inverter fed induction motor. 1983 74Technologies for oil substitution - the situation in Germany. 1983 74

Generalised Power System Reliability Theory: Part 1 by David A K and Part 2 by David A K and Dayawansa A K A technique for assessing space harmonic effects in sqirrel cage induction motors

Eenvoudige ontwerpprosedure vir aanpasingsnetwerke met liggekoppelde transformators.

Workshop report: The earthing of the neutral in low voltage distribution systems

Prediction of impurity distribution for ion implanted boron into silicon at high energies for the manufacture of high speed bipolar transistors

All clear for the T G V! (IEC Bulletin) Dynamic behaviour of a multi-induction motor system

Power system aspects of pumped storage plant. H B Nor-

Aspects of the control room design.

Insulation co-ordination (IEC Bulletin)

Modulation as a basis for calculating the balanced and unbalanced magnetic forces in rotating field electrical machines. Synchronous machine saturation models in the presence of a voltage regulator

1983 74Conciliation, mediation, arbitration and litigation. E Finsen 1983 74Arbritration Prof G Quail 1983 74Arbitration and the Arbitration Act No 42 of 1965. 1983 74

1983 741983 741983 741983 74

Research on future microcircuit technology. 1983 741983 74

1983 741983 74

1983 74

First SA IEE Symposium on Antennas and Propagation. 1983 741983 74

1983 74

1983 74

1983 74

The History of Lighting. 1983 741983 741983 74

Computer integrated manufacture. 1983 741983 741983 741984 75

1984 75

1984 75Multimachine subsynchronous resonance: Part 1- Line representation 1984 75Multimachine subsynchronous resonance: Part 2- Load representation 1984 75INA-designed multivariable controller for induction motor speed control. 1984 75

President's Third Invitation Lecture - Water as a resource in power

100 Years of Wiring Regulations Analysis techniques for the dynamic behaviour of a multigenerator EPROM-techniques for selected harmonic reduction in current-source The development of high voltage single phase alternating current electrification in South Africa for heavy rail haulage

Investigation of the existence of significant inter-bar laminar currents in three phase squirrel cage motors with rotor-bar and/or end-ring faults.Tributes to Otto BruneThirty-first Bernard Price Memorial Lecture: Electrical machines in an electronic worldNeutral earthing in high voltage industrial power systems - current South African practice and recommended standards

Research Paper No. 19: The suppression of subsynchronous resonance with the aid of an auxilary excitation control signal.The impact of the accident at Three Mile Island on plant control and instumentation philosophyThe impact of the accident at Three Mile Island on plant control and instumentation philosophy Pulsating torques and shaft vibrational resonance developed by induction drives when excited by a single set of positive sequence sinusoidal currents over a range frequency.

Technical Note: The High Voltage Co-ordinating Committee President Fourth Invitation Lecture: The development of technology in

Your Institute and the FSPE Constitution Rupert Gettliffe hands over the financial control Thirty-second Bernard Price Memorial Lecture 1983: The role of digital control in engineeringThe detection of broken bars and/or endrings in large squirrel-cage induction motorsAnnual Transportation Convention: Application of ac drives in

1984 75

Possibilities and limitations of semiconductor electronics 1984 75Optimisering van die ontwerp van buitenshuise verligtingsinstallasies 1984 75

1984 75

1984 75

1984 751984 75

Electromagnetic propagation underground with special reference to mining 1985 76The effects of on pulse code modulation (PCM) transmission systems 1985 76Ionospheric propagation from SANAE. Antarctica to Grahamstown. South Africa 1985 76Travelling ionospheric disturbances and their effects on high frequency direction finding 1985 76

1985 761985 76

An algorithm. detecting loss of synchronisation in data transmission test sets 1985 761985 76

Induction motor behaviour in the presence of unbalanced supply voltages 1985 761985 76

1985 76

1985 76

1985 76

The dynamic performance of fast digitisers used for recording non-repetitive signals 1985 76Lighting and colour quality in a television system 1986 77

1986 77

1986 77

Optimization of physical parameters in linear turbogenerator controllers. 1986 77Synchronization of frequency hopped spread spectrum signals 1986 77A syntax-directed PDL generator for software systems design 1986 77

1986 77

Automation in manufacturing - a dilemma for society? 1986 77

Thirty-third Bernard Price Memorial Lecture 1984: Electrical energy for developing systems

Level of mathematical model required to predict the response of a turbogenerator system with and without series capacitorsAnalysing the dynamic behaviour of an induction motor fed from a current from a source inverterTorque and speed harmonic analysis of PWM CSI fed induction motor Comparison of models for predicting disturbances caused by induction motor starting

A compact. aperture-matched, balanced transmission line antennaMeasured performance of a broadband matching section for peripherally fed helical antennasMeasurements of surges on underground telephone cables

Measured performance of a broadband matching section for peripherally fed helical antennas (Republished from Vol 76 No 1)A compact, aperture-matched. balanced transmission line antenna (Republished from Vol 76 No 1)n Model vir die bepaling van die punt-reenintensiteztverdelrng vir die voorspelling van mikrogolf-reenverswakking in Suidelike AfrikaA method for the prediction of earth-space rain attenuation distribution in the USA using a southern African rain-rate model.

The development of real-time software for multiple microprocessor-based systems: A case study.Provisions of a new high voltage research laboratory at conditions of reduced air density

Breakdown in a coaxial gap with the application of disconnecter generated transients.

1986 77

A study of lightning fatalities and related incidents in Southern Africa 1986 771986 77

1987 78

1987 78

Low cost distributed computer control systems 1987 781987 78

1987 78

1987 78

1987 78The design of a high power triple stub mismatch unit 1987 78Characteristics of coupled non-radiative dielectric waveguide 1987 78Antenna radiation patterns from cylindrical near-field measurements 1987 78

1987 78A modified harmonic balance technique 1987 78Linear near-field measurements on a slotted waveguide array 1987 78Analysis of a narrow band polarizer for a slotted waveguide array 1987 78

1987 78

1988 791988 79

1988 791988 79

1988 791988 791988 79

1988 79

1988 79

1988 79

The social impact and origins of microelectronic technology - a challenge for the South African engineer.

The application of quantitative feedback theory to a system with time delay and parameter uncertainty.Insulator pollution: Interrelationship of highest leakage current, specific creepage distance and salinity in a salt fog testn Vergelykende betroubaarheidstudie van geintegreerde stroombane met gepaste waaskynliksheids-digtheidsfunksie

Simple identification technique using a double application of the least squares auto regression technique.Predicting radiation patterns from aperture antennas on structures using the method of moments body revolution technique.Pattern prediction and VSWR performance of broadband monopole antennas for microwave frequencies.Design and performance of a microstrip balun for Archimedes spiral

A cascade factorisation procedure for the exact synthesis of distributed

Limitations of the Wheeler method for measuring antenna radiation efficiency due to cavity resonance modes.Novel doppler technique for vehicle speed determination The application of physical principles to the non-invasive assement of vascular diseases — a challenge for Biomedical EngineersLoad managment in a local authority with significant domestic and Digital signal processing in electrical power systems: Calculation of power under non-sinusoidal voltage and current conditions Renewing an electrical network simulator package: Experience and A compact horn antenna with low return loss Coefficients of a power series from the roots of the product series: Application to antenna arrays The degradation of undesireable features of disconnect transients by means of a ferromagnetic skinThe emission and propagation of Electromagnetic energy from stressed quartzite rock undergroundAnomalous propagation along the Cape West coast due to sloping meteorological inversions

1988 791988 79

An integrated antenna for non-radiative dielectric waveguide 1988 791988 79

1988 79

1988 79

1988 79

1989 801989 801989 80

1989 80

1989 801989 801989 80

Unrestricted frequency changer using gate turn-off thyristors 1989 801989 80

1989 80

1989 801989 80

1989 80

1989 80

1989 80

1989 801989 80

1989 80A Novel Planar Double Balanced Image Recovery Mixer 1990 81

The characteristics of electrical breakdown and ionization processes in Results of impulse tests on practical electrodes at the high-voltage laboratory of the National Engineering Research Institute

Accuracy of a physical optics approximation to the backscatter of a complex structure Measurement of the low probability region of the probability of breakdown versus voltage characteristic of airgapsThe breakdown voltage of air in a 50 cm rod-plane gap over a practical range of air density and humidity The influence of local atmospheric variations of the positive switching flashover probability of a 5 m rod-plane gap under ambient flashover probability of a 5 m rod-plane gap under ambient conditions of reduced air densityElectronic power conditioning: Some limitations, developments and An expert system for the design of 3-phase squirrel cage induction Generalised model of converters containing linear elements and switches which is suitable for simulation Understanding and designing a space vector pulse-width-modulator to control a three phase inverter Space vector modulation — A real time application On non-minimum phase behaviour in DC servo systems A self oscillating bidirectional DC to DC converter employing minimum circuitry

A new approach to analyse conduction losses in high frequency magnetic components Hibriede energle-topologies vir die verskaffing van elektriese energie aan gedesentraliseerde energieverbruikers Protecting a GTO under short circuit conditions PWM-Modulation of GTO-Converters with a cyclic resonant snubber: theoretical and experimental limitations Conduction loss minimisation in large bipolar power switches up to 500A, in relation to base drive technology Megahertz direct base drives for high power converters with high voltage bipolar power transistors Compensation of distortion current in power networks by power electronic converters Fifteen years' data of lightning current measurements on a 60 m mast The classification of meteor trail reflections by a rule-based system

1 000 kV Resistive divider for measuring non-standard lightning impulses

A Simplified Technique for Analyzing Loaded Broadband Wire Antennas 1990 81Accurate Numerical Procedures for the Synthesis of Microwave Filters 1990 81

1990 81

1990 81

1990 81

The modelling of terrain irregularities as applied in field strength prediction techniques 1990 811990 81

1990 81Superconductive three-terminal devices utilizing quasiparticle tunneling 1990 81

1990 81

High performance, matched, double pole, double throw UHF switch 1990 81Non-equilibrium quasiparticle processes in superconductor tunneling structures 1990 81

1990 81Human Response to Pulsed Electric Fields in Sea-Water 1990 81

1990 811990 81

A two frequency inverter for fluorescent lamps 1990 811990 81

The Challenge of Intelligent Computing 1990 811990 81

The use of fuzzy sets theory for modelling complex processes 1990 81The development of a LOG controller design procedure 1990 81

Phase-to-phase air insulation studies under ambient conditions of reduced air density 1990 811990 811990 811990 811990 811990 81

1990 811990 81

The effect of air density on the impulse characteristics of wood pole insulation 1990 811991 82

A Simple Continuous Multiparabolic Model of Ionospheric Electron Density Distribution for Use in CertainHF Communications ApplicationsDevelopment of a Three-Phase Variable Speed Drive System for a Battery Fed Underground Mining LocomotiveThree-Phase Transistor Inverter for Low Voltage, High Current, Battery Fed Applications

Hardware and Software Development of a Personal Computer based Distortion Measuring System in a Three Phase Power SupplyAn Accurate Model for the Simulation of the Deep Bar Effect in Induction

Service Experience with SF6 gas insulated switchgear in Southern Africa

An investigation of forward error correcting codes for a meteor burst communication channel A Hybrid System for Digital Image Data Compression An investigation of sequence discriminators used as wide-band quadrature phase shift networksIndustrial Application of a real-time expert system

The reduction of bias in passive range estimation

Cross talk on low-traffic channels: A probabalistic approach Markov chain model of a line coded data stream Analysis of radio refractivity data and the implications for frequency management An expert system for controller design Throughput capacity of meteor burst communications

An ancillary channel for improved capacity utilisation of the discrete input restricted channel Electric shark-barrier: Power Electronics

An S-parameter model for the design of arrays of inclined strip dipoles proximity coupled to a microstrip feedline

Specular reflection of plane waves by a planar conductor coated with lossy layers 1991 82Performance calculation for small DC motors with segmental permanent magnets 1991 82Research issues in computer aided process modelling and control systems design 1991 82An exploratory investigation into the state of software systems renewal in South Africa 1991 82Object-oriented design of control systems software 1991 82FORTRANpackage renewal using object-centred design techniques 1991 82The back propagation algorithm for information transformation and pattern sequencing 1991 82A simple system executive for distributed real-time computing research 1991 82

1991 82

Some design considerations for biconical antennas 1991 82Enhanced diagnostic procedures for partial discharge measurements in rotating machines 1991 82

1991 821991 82

An experimental study of new multilevel line codes 1991 82Weighted gross geographic product as a predictor of X.25 customer calls 1991 82

1991 82

100kHz to 1 MHz converter to generate 1kVA to 100kVA high intensity magnetic fields 1991 82Additional sound channels on PAL television transmissions 1991 82Determination of single-phase induction motor parameters through two-phase measurements 1991 82

1991 82

An experimental study of a hybrid power filter for supply networks 1991 82

Distribution of real-time information in computer control systems 1991 821991 82

A theoretical comparison of some regenerative snubbers for PWM voltage source inverters 1991 82Transistor inverter optimisation employing self oscillation for low cost and simplicity 1991 82

1991 82

Range, resolution and imaging applications of a stepped-frequency continuous wave radar 1991 82Insulation co-ordination of rural distribution lines 1991 82A gain-optimized curvilinear Yagi-Uda antenna 1991 82Comparison of controller designs for a grinding mill circuit 1991 82High quality compensation of non-active power 1991 82Feasibility of the Fail-silent Property in Distributed Computer Control Systems 1992 83Glare in Sports Lighting 1992 83Betrouboarheidsmodellering van stedelike radiate retikulasiestelsels met behoud van detail 1992 83

Experimental and simulation facility of a wind power converter, utilising an over-synchronous electronic scherbius cascade

The influence of the arc root in flashover models of polluted insulators with practical shapes Convergence criteria for body of revolution moment method calculation of electromagnetic backscatter from long cylinders exhibiting backscatter travelling wave lobes

Analysis, simulation and practical evaluation of torque vector control strategies for medium power highly responsive PMSM drives

Aanwending van versadigbare kapasitore as afskakelgapsers vir drywingselektroniese skakelaars

A new approach to component effectivity in power electronic converters, applied to some single switch topologies

The application of mapped infinite elements for the numerical solution of electromagnetic field problems

Superconducting quantum interference devices 1992 83Wait time in meteor-burst communications 1992 83Modellering van die pompfunksie van die hart 1992 83A computer aided nodule detection algorithm for lung cancer diagnosis 1992 83On high rate maximum runlength limited (0, k) blocked line codes 1992 83A combined dyadic and matrix-trace technique for the design of multi-input control systems 1992 83An intelligent intemetplaiform and applications 1992 83An experimental evaluation of various continuous-time system identification methods 1992 83The role of iwerbar currents in squirrel cage motors having broken rotor bars 1992 83Successful combinations of software engineering strategy and project management 1992 83Modellering en spoedbeheer van 'n dieselkragopwekker vir vinnige lasverandering 1992 83

1992 83

Analysis of the regenerative Undeland snubber circuit and its load effects 1992 83A study of the simple regenerative snubber circuit 1992 83

1992 83Applied lightning research in an inter-tropical mountainous area 1992 83

Unified distortion compensation in power network 1992 831992 83

1992 83

Using poynting vector theory to model and optimise power electronic switching 1992 83Configuration optimization of spanning tree 1993 84

1993 84

Internet design using parametric indices 1993 841993 84

Simulation program for Stellenbosch University Satellite (SUNSA7) power system 1993 841993 841993 84

Columnar scanning : a method for enhancing data compression of images 1993 841993 84

Guest Editorial 1993 84Meteor-burst communication: a review 1993 84Application of meteor-burst technology in Africa 1993 84Open-loop amplitude prediction in meteor-burst communications 1993 84Phase effects in meteor-burst communications 1993 84

Optimization of the controller synthesis for three-phase inverter using space vector pulse-width-modulator

Adaptive control of a TCR for hybrid compensators using a cost function minimization approach

Factors affecting the prediction of commutating limits for a DC machine under varying speed and load conditions Thundercloud electrification and its discharge to ground: assessments of observations and postulates

An improved microwave intrusion detection system using a horn-lens fed shaped cylindrical reflector antenna

Simulation of domestic consumer loads and voltage drop on LV distribution feeders based on data collected from load restricted consumers

A study of factors affecting LAN bridge performanceOmsetterbaan met voile kortsluitbeskerming vir navorsing van 'FACTS'-toepassings in die Suidelike Afrika-netwerk

Induction motor reactive power as a means of flux control

1993 84

1993 841993 841993 841993 84

1993 84

On the design and application of a class asymmetrically matched nyquist low pass filters 1993 84Linear predictive speech coding at 2400 b/s 1993 84

An experiment in the synthesis of two stop consonants for the cochlear prosthesis 1993 84Subpixel accuracy in motion estimation for video coding 1993 84

Radar target recognition using multiple bounce scattering terms 1993 84Radar target recognition with neural nets 1993 84

1993 84

1993 84

1993 841993 84

A simple generic rank finding algorithm for structural matrices 1993 84Subharmonic components in an asynchronous PWM-scheme with digital pulse modulation 1993 84On dominant scales of ID signals using a variant Haar Wavelet 1993 84Design equations for narrow-band E-plane waveguide filters 1993 84Aspects and improvements in rolling rotor switched reluctance motors 1994 85

1994 85

The partial series resonant converter .- A new zero voltage switching DC to DC converter 1994 85Control methods for the nonlinear resonant pole inverter 1994 85

1994 85

1994 85

1994 85

A fuzzy logic approach to direct phase-controlled converter DC machine drive 1994 85A condition for asymptomatic setpoint tracking in internal model control loops 1994 85

Near-end crosstalk modelling in the digital subscriber loop with application to line code comparisonThe design of an NX64k data transmission system based on multiple parallel ISDN U interfacesApplying a transient suppression technique to emulate frequency hopping in channel simulatorsOn a class of polyphase CAZAC sequences and their application in HF channel soundingIncreasing the received signal to noise ratio in SSB radio channels through the use of analytic signal rootingOn the equivalence of singular-value decomposition and frequency-domain training methods for fractional-T spaced equalizers

Statistical modelling of frequency hopped VHF channels in an urban environment and error correction on the channelThe synthesis of a new DC-free code with asymmetrical runlength constraints developed with the ACH-algorithmMaximum entropy conductivity estimation from airborne electromagnetic step-response dataTowards rapid computing of high order spherical harmonics and their use in meteor radiant mapping

Approximate computer modelling of a Manpack Antenna using the two dimensional finite element/boundary element method

Comparison between hard switched and resonant pole inverters nverters based on component lossesAn explicit design criterion for the RF choke reactance on the class E power amplifiers and frequency multipliersA study of the effectivity of reducing the energy storage element in dynamic filters for compensation of non-active power

Real world interfacing with transputers 1994 85Implementation strategy for a fail-silent processing node for distributed computer control 1994 85Medium speed access to local area ATM 1994 85Telecommunication networks and services for rural application in Africa 1994 85

1994 85A coherent procedure for dynamic stabilisation using power system stabilisers 1994 85Software which automatically routes cables in a power reticulation design system 1994 85Leakage current monitoring on synthetic insulators at a severe coastal site 1994 85

1995 86Die opvou-oopvou-a1goritme; 'n reduksie-algoritme vir lasvloei 1995 86Three phase boost rectifier with unity power factor and feedforward-feedback control 1995 86Origin-destination traffic variance and skewness 1995 86High permittivity ceramic dielectrics for tuning transmission in power electronic converters 1995 86A 12 kW/250 kHz series resonant convener for induction heating 1995 86

1995 861995 861995 861995 861995 86

Hash functions based on modular squaring 1995 861995 861995 861995 86

1995 86Lightning protection of MV aerial bundle conductors (ABC) 1995 86

Power line communications .- An overview 1995 86DSSS System employing a class of modulatable complex spreading sequences 1996 87

1996 87

Practical performance specification for a class of saturating systems 1996 87Present and future trends in power electronic converter development 1996 87DPSK Performance of a Nakagami Faded DSISSMA system with diversity 1996 87The Application of the Monte Carlo Method to Semiconductor Simulation 1996 87Embedded Fuzzy Controller for a DC Locomotive 1996 87

1996 87

Evaluation of low frequency magnetic fields in low cost dwellings 1996 87A discipline of Software Architectur 1996 87

The influence of phase shifts between parallel generators on SSR studies near incipient stability

Simulation study of a reduced model-order dual-rate estimation algorithm

Optimum control of the reluctance synchronous machine with a cageless flux barrier rotorThe analysis offast-fronted switching surges in machine windings effects of dielectric losses-Coherent PSK performance of a cellular DS-SSMA system with codingVLSI Hardware realization of self-learning recursive fuzzy algorithmPractical realization of an oblique HF ionospheric sounder

Comparing methods of calculating voltage drop in low voltage feedersVarious modes of dynamic operation of an axial flux permanent magnet brushless Volgolf analise van gekoppelde mikrostrooklyne vir die berekening van kruisspraakverminderingA systematic methodology for the analysis and design of controllers for nonlinear processes

Development of a Rogowski Coil to Measure Lightning Current Impulses

An adaptive fuzzy logic speed control of high 'performance motor drives suitable for low-cost microprocessor based implementations

Reuse of legacy software in object-oriented re-engineering: A case study 1996 87Explicit and implicit inter-object communication 1996 87The formal descriptive technique SOL in software engineering 1996 87A visual method for real-time software engineering 1996 87Object based software development: Practice and Pitfalls 1996 87An Automatic Testing System for Electronic Party line subscriber cards 1997 88An atmospheric turbulence chamber for optical experiments 1997 88

1997 88Highly linear and low offset n-GaAs hall sensor 1997 88

Markov channel models for OS-CDMA communications 1997 88Discrete implementation of a Nyquist filter 1997 88

1997 88

The cost of load scheduling of a steel plant when operating under RTP 1997 88Combined numeric and analytic methods for foil winding design 1997 88

1997 88

Wireless in the Second Anglo Boer War 1899-1902 1997 88FDTD analysis and Gaussian Beam measurement of frequency selective surfaces 1997 88The Numerical analysis of Planar antennas buried in layered media 1997 88

1997 88

Radiation from microstrip right angle and T-junction discontinuities 1997 88Using simulated annealing for extremely nonlinear circuit analysis 1997 88Computer aided modelling of an injection-locked Oscillator for an Active Array 1997 88An 18-40 GHz Omni-Directional antenna for enhanced Elint systems 1997 88An 18-40 Ghz 'Scab on' spiral antenna for enhanced EMS systems 1997 88Doubly curved reflector shaped in one plane: Some design considerations 1997 88

1998 89

EMI from hard and soft switched power electronic converters 1998 89

1998 89

Voltage drop effects depending on different customer feeder connections 1998 89Rate-1/2 trellis coding for QP2SK operating on the Rician fading channel 1998 89

1998 89

Scheduling of a cogeneration systems in response to real-time pricing 1998 89Modelling of a fin-fan cooler system with variable speed drives 1998 89

Adaptive dual carrier phase and frequency Kalman estimator for 4D-

New proposed structural design and manufacturing tolerances for HF LOG-PERIODIC dipole arrays

Preface to special issue based on the joint APIMTT Symposium held at University of Pretoria on 17 November 1995

Full-wave analysis of a longitudinal narrow-wall waveguide slot coupled with an internal E-plane fin

A computational approach to the analysis of transient and steady-state processes n a generic single pulse high frequency resonant converter

An autonomous single-phase induction generator using PWM inverter as static Var Source

Prediction and Analysis of the behavior of Squirrel-cage Induction machine using coupled magnetic circuit model

PWM Switching strategy with reduced harmonic injection for buck converters 1998 891998 89

Active Snubber for high power IGBT modules 1998 89Using MEM to describe CDMA Multiple Access Interference 1998 89

1998 89

Low Rate coding and Diversity for Cellular CDMA 1998 891998 89

1998 89

1998 89

Multilevel multiuser detection system in a multi-cell MFSK/FH-CDMA enviroment 1998 89An M-Ary spread spectrum system for CDMA Communications 1998 89

1998 89

Band Allocation in CDMA satellite mobile networks with heterogeneous traffic sources 1998 89An overview of Space Division Multiple Access techniques in Cellular systems 1998 89A novel, cost-effective stand-alone generator system 1999 90Evaluation of converter topologies for power quality solutions 1999 90Steady-state and dynamic analysis of isolated self-excited induction generators 1999 90PM synchronous machine performance calculation based on finite element field solution 1999 90Neural, networks for pneumatic actuator fault detection 1999 90Beta parameters for residential loads 1999 90SRMA: Dynamic Protocol management for LEO store-and-forward systems 1999 90

1999 90

A study of radio refractivity and super-refractivity in Botswana 1999 90Hybrid techniques using the MoM and PO/UTD: A Tutorial overview 1999 902-Quadrant DC-drive using controllers based on simplified transfer function models 1999 90Multiple trellis coded Q2PSK: Code design and performance study on fading channels 1999 90Aircraft classification using jet engine modulation 1999 90Resonant Inversion pulser topology with reduced semiconductor ratings 1999 90Experimental validation of loss calculations for a planar inductor 1999 90Modelling steady-state harmonics in a plasma burner plant 1999 90

1999 90

Visualization of low voltage network design using a DVR architecture 1999 90

Performance evaluation of a multidimensional QP2SK frame synchronisation strategy in fading mobile radio channels

Comparison of complex spreading sequences based on filtering methods and mean square correlation characteristics

Design and performance evaluation of a turbo/Walsh-Hadamard coded QPSK DS/CDMA systemA combined coherent carrier recovery and dicision-directed delay-lock-loop scheme for DS/SSMA communication systems employing complex spreading sequencesPerformance improvement of CDMA/QPSK systems with nonlinear channel using decision feedback equalizers

Performance evaluation of some basic ARQ schemes in the presence of multiple user interference

Benchmark tests and results for the evaluation of L.V. distribution voltage drop calculation procedures

Assessment of the Monte Carlo simulation method for probabilistic feeder voltage drop calculations

2000 91

Fuzzy control of temperature and relative humidity in a greenhouse 2000 91Aerospace radar target recognition based on a root-music representation 2000 91Analysis of permanent magnet biased magnetic bearings 28 2000 91Analysis and performance calculation of balanced bruchless linear servomotor 2000 91Estimates of refractivity gradient and K-factor ranges for Botswana 2001 92Ground voltage and ground current cancellation by coaxial cable 2001 92Power line carrier system on a 400kV compact delta transmission line 2001 92Automating the routing of medium voltage cables in electrification design 2001 92A distributed call admission control protocol for DS-CDMA cellular networks 2001 92

2001 92

A tutorial on the basics of Reed Solomon and BCH error-correcting codes 2001 922001 92

H.323 direct call signalling call detail record (data) extraction 2001 92

Missing?? 2001 92An Algorithm for adaptive homophonic coding of cryptographic sources 2001 92Gilbert Channel model parameters for GMSK on a Rayleigh fading channel 2001 92

2002 93

State space modelling of distortion compensation in a realistic power network 2002 93A simple hidden Markov model for a CDMA channel with correlated Rayleigh fading 2002 93

2002 93

2002 93

Guest editorial 2002 93An engineering introduction to non-linear control 2002 93Intelligent adaptive control of an industrial fish cutting machine 2002 93Performance analysis of periodic sampled data H2 and mixed H2/H. control 2002 93Robust multi-objective linear quadratic state feedback control 2002 93Detectability of solutions to control systems through information gathered along time 2002 93

2002 93A network model to optimise cost in underground mine design 2002 93

Missing?? 2002 93Detection of broken rotor bars Part I - new theory 2003 94Detection of broken rotor bars Part II - experimental verification 2003 94

Optimising communications architecture for deep level gold mining: A Technology management perspective

Mitigating the effects of uncertainties in induction machine drives using quantitative feedback theory

Methodologies for modelling water reticulation related energy recovery systems in deep-level gold mines

A model for the fraction of time availability of the effective earth radius factor for communications planning in South Africa: Part 1 - The basic model

Determination of ASDL data rates Ober subscriber lines using practical DMT modulation simulationThe upward streamer mechanism versus step potentials as a cause of injuries from close lightening discharges

Decentralized control of multi-area multi-machine overlapping nterconnected power systems

2003 94

2003 94

Instrumentation for the measurement of the thermal conductivity of hydrating concrete 2003 94A genetic algorithm for impedance matching, 2003 94

2003 942003 94

Increasing the bandwidth of a microstrip patch antenna with a single parallel resonant circuit 2003 94Application of extended Huygens' principle to scattering discontinuities in waveguide 2003 94A posteriori error estimation results for the FEM analysis of a waveguide filter 2003 94Practical considerations for interference suppression cylindrical arrays 2003 94

2003 94

Antenna amplitude distributions for improving wireless power transmission efficiency 2003 94A consideration of computer laboratory infrastructure in engineering education 2003 94A web-based interactive database and Corba tutorial 2003 94Preface: Changes in engineering education section 2003 94Intrinsic motivation of students in project based learning 2003 94

2003 94

2003 94

Implementing first world technology systems in third world industrial systems 2003 94Industrialisation guidelines methodology 2003 94How will the new entrant telecommunications operator benefit from being new? 2003 94Common problems in the performance measurement of profit and cost centres 2003 94Evaluation and effective management of non-technical losses in power systems 2003 94Maintenance management - a neglected dimension of engineering management 2003 94

2003 94

PWM of a modular inductive storage millisecond pulse forming network 2003 94Voice over Internet protocol detail records for the session initiation protocol 2003 94

2003 94

2003 94

2003 94

Design and implementation of a prototype computer based rehabilitation device for the lower extremitiesFeasibility study and prototype development for the measurement of pressure contours under the human foot

Yield optimization of high frequency super-conducting digital circuits with genetic algorithmsReflection plane placement in numerical inductance calculations using the method of images for thin-film superconducting structures

A proposed empirical model of the effective earth radius factor for telecommunications use in South Africa

Changes in the course presentation to accommodate the "information age" and outcomes based requirementsAFRICON '02 MANAGEMENT OF ENGINEERING SECTION :Preface: Engineering management and competitivenes

Increasing value from projects by leveraging limited capacity through the application of the theory of constraints

Impact of tariff on dial-up internet traffic: modelling the subscriber response as a dynamic systemPerformance analysis of MMSE ST-MUD of DS-MUD of DS-CDMA with a correlated vector channel modelPerformance analysis of the LCDCM blind multi-user detector in frequency selective channels

2003 94

On the Viterbi decoding of linear block codes 2003 94Improved, generalised low-density parity-check codes using irregular graphs 2003 94On a new family of complex spreading sequences with zero crosscorrelation properties 2003 94

2003 94

Identifying and developing the attributes of technology leaders in telecommunications 2003 94Analysis of a PV-battery-inverter single-phase induction generator 2003 94

2003 94Some origins and mitigation of conducted common mode EMI in switching converters 2004 95Model for voltage drop apportionment in MWLV rural electricity distribution 2004 95Quantifying the lightning transient performance of an earth electrode 2004 95The electric field of polluted insulators 2004 95A static synchronous series compensator model for EMTDC 2004 95

2004 95

Considerations on tariff strategies for nonsinusiodal conditions 2004 952004 95

Simulations of leakage currents found during dry-band arcing on fiber-optic cables 2004 95Guest editorial: Signal processing and Telecommunications, 2004 95Univariate parametric Parzen approximation using efficient frequency domain approach 2004 95

2004 95

2004 95

Networking Africa: A case for VOIP 2004 95The effect of customer premises wiring on the performance of ADSI and VDSI 2004 95

2004 95

2004 95

Booster transformers in railway systems 2004 95Geospatially-based software tools to support mass electrification 2004 95Applying genetic algorithms to fly-back converter design 2004 95Optimal power utilisation with doubly-fed full-controlled induction generator 2004 95Identification of types of distortion sources in power systems by applying neural networks 2004 95Fire induced flashovers of transmission lines: theoretical models 2004 95An operations research approach to the electrical transmission network load forecasting 2004 95The effect of thermal characteristics of power line insulators on pollution performance 2004 95

Performance comparison of multi-dimensional trellis coded modulation and convolutionally coded MC-DS-CDME in a Rayleigh fading channel

Power and spectral efficiency performance of a family of WCDMA-modulated constant-envelope root-of-unity filtered complex spreading sequences in non-linear power amplification

Self-excitation in PWM inverter excited single-phase induction generator

Non- parametric Time-varying phasor estimation in power systems by using a non-quadratic criterium

Accurate digital current control of the reluctance synchronous machine with constant current angle

Degradation of carrier-to-interference ratio of an earth-space system interfered by an adjacent satellite network and a radio relay system under rain fadesPerformance modelling of an inter-cluster handoff path extension scheme in wireless ATM networks

Efficient realisations of generic FPGA structures for finite field GF(2n) arithmetic and elliptic curve group operationsPerformance of an adaptive multi-dimensional lattice equaliser for Q2PSK over multipath channels

Generalised voltage control for a multi-purpose switching mode converter 2004 952004 95

2004 95

Industry experience in using an abstract model to select software development tools 2004 95

Single location object-oriented software development 2004 95Software engineering education in South Africa 2004 95A survey of agile methodologies 2004 95

2004 95

An integrated conveyor energy model methodology 2004 952004 95

2004 95Optimising algorithms for antenna design 2004 95Bootstrapping for the efficient development of pronunciation dictionaries 2005 96Automated vehicle identiÞ cation through metallurgical fingerprints 2005 96A matching framework based on joint probabilities 2005 96

2005 962005 96

Iron loss analysis in linear DC motor: Laminated vs. solid core, 2005 96Investigating the validity of the Czarnecki three-phase power definitions 2005 96A new WCDMA transmit power control technique 2005 96

2005 96

Application of FDTD method in induced voltage calculations in AC electrified railways 2005 96Comparing SVM and GMM classifiers on the parametric featuresets, 2005 96Approximate least-squares attributed graph matching via Bayesian 2005 96Articulated tree structure from motion - A matrix factorisation approach 2005 96

2005 96The bilateral median filter 2005 96

2005 96

Design of an elliptic function bandpass filter using a high dielectric ring resonato 2005 962005 96

Local company enabling as prerequisite for UNITS introduction, 2005 96The diffusion of a new technology into the marketplace implementing UMTS 2005 96

Erratum repeat: Non-parametric time-varying phasor estimation in power systems by using a non-quadratic criteriumFrom specification in UML and object-Z through refinement to implementation into Java: a study on the use of inheritance

Comparison of the performance of a small PM wind generator operated at maximum power and maximum torque (Note: This paper was incorrectly assigned to the Software Engineering Section.)

Correction of insertions/deletions using standard convolutional codes and the Viterbi decoding algorithmThe influence of electrode geometry and configuration on intracochlear electrical stimulation

Enhancement of GMM speaker identification performance using complementary feature setsWatershed-based segmentation of rock scenes and proximitybased classification of watershed regions under uncontrolled

Reduced error propagation effect by use of the hybrid MAP/MMSE linear equaliser with extrinsic feedback in Turbo equalisation

Contour detection in MR1 tagged images using short-range correlations of displacement fieldsInnovation management and industry integration: the case of mobile telecommunications in South Africa

Radio refractivity distribution and duct and fading occurrence measurements in Kwazulu-Natal

Using I.T. to improve the efficiency and accuracy of network data collection 2005 96Is the new entrant telecommunications operator dead on arrival? 2005 96An assessment of the proposed TSO model for South Africa's new electricity industry 2005 96Planning power system outages with decision analysis modelling 2005 96Determining outage scope and major component replacement using a risk based approach 2005 96Evaluation of the maintenance management function for a control plant at a substation 2005 96Long term decision-making using throughput accounting, 2005 96

2005 96

Industrial innovation in a technology colony 2005 962005 96

2005 96

The application of systems engineering principles on organisational level 2005 962005 96

A viral load time response analysis to antiretroviral therapy, 2005 96A connection theory for the analysis of large scale systems, 2005 96Biplot analysis of process systems 2005 96

2005 96

Control Lyapunov modes of linear control systems 2005 96Inverter fed induction motor torque harmonics and their estimation 2005 96Determining the voltage dip susceptibility factor for distribution networks 2005 96A low cost micro-controller based internet phone testbed 2005 96Corrosion of overhead power transmission conductors in marine environments 2005 96

2005 96Extending OWns to include protection functionality 2005 96Switched reluctance motor measurements and simulation models 2006 97

2006 97

2006 97

2006 97

2006 97

Opportunities for remanufactured electronic products from developing countries: Hypotheses to characterise the perspectives of a global remanufacturing industry

An implementation framework for a quality management system in an academic department at a tertiary educational institutionDefining a project life-cycle for implementating a high-tech project in rural southern africa - a case study

Development of a spoken dialogue system operating in Afrikaans, South African English and Xhosa

Robust control of continuous fermentation processes described by a monod-type model with delay

Universal soft-cancellation factor for improved parallel interference cancellation in WCDMA

Design and performance evaluation of a medium power PM-assisted reluctancesynchronous traction machine using bonded PM-sheetsStability analysis of multicell converters using Gerschgorin circles

The impact of closed-loop power flow control strategies on power system stability characteristics in a single-generator system

Torque performance of optimally designed three- and five-phase reluctancesynchronous machines with two rotor structures

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

Linear model of a closed three-shaft Brayton cycle

Model for the apportionment of the total voltage drop in combined medium andlow voltage distribution feeders

Voltage management by the apportionment of total voltage drop in the planning and operation of combined medium and low voltage distribution systemsRainfall rate modeling for LOS radio systems in South Africa

A public key management scheme and threshold- multisignature scheme for mobile ad hoc networksDesign and implementation of a fractional-N frequency synthesizer for cellularsystems Recurrent neural networks for sub-optimal multiuser detection

Low complexity constant modulus based cyclic blind adaptive multiuserdetection

Evaluating Viterbi decoded Reed-Solomon block codes on a complex spreaded DS/SSMA CDMA systemAn improved new structure of single parity check product codes

Reduced complexity maximum likelihood decoding of linear block codes

Pruned convolutional codes and Viterbi decoding using the Levenshteindistance metric applied to asynchronous noisy channels

Levenshtein distance-based coding for synchronous, fixed length decodingwindows in the presence of insertions/deletionsInsertion/deletion correction by using parallel-interconnected Viterbi decodersEmploying a measure of sparseness to investigate sparse data compression in AWGN conditionsPropagation measurements and multipath channel modelling for line-of-sightlinks at 19.5 GHzOn the k-factor distribution and diffraction fading for Southern Africa

Predicting the long-term average of the effective earth radius factor for South Africa using ground based observations

2006 97

2006 97

2006 97

2006 97

Compact and high performance filters for mobile communication 2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

2006 97

Optimised asynchronous timing for superconductive digital circuits 2006 972007 98

The development of a flexible rotor active magnetic bearing system 2007 98An adaptive hybrid list decoding and chase-like algorithm for Reed-Solomon codes 2007 98

2007 98

Subdivision of curves and surfaces:An overview 2007 98 2007 98Fuzzy ARTMAP and network approach to online processing of inputs with missing values 2007 98On visual object tracking using active appearance models 2007 98Indentity confidence estimation of manoeuvring aircraft 2007 98A note on difference spectra for fast extraction of global image information 2007 98An adaptive strategy for the classification of G-protein coupled receptors 2007 98

2007 98

2007 98

A simplified volume under the ROC hypersurface 2007 98

Predicting the monthly average cumulative distribution of the effective earthGeometric modelling of a spatially correlated MIMO fading channel

Comparison of ADSL theoretical models with a practical scenario

Dual-band antenna for passive RFID tags

Design and FPGA implementation of digit-serial FIR filters

Advanced filter bank based ADC for software defined radio applications

Call line identity device with integrated sound output

PLL Based frequency synthesizer implemented with an active inductor oscillator

A radio-frequency Mosfet driver

Design of a frequency hopping spread spectrum transceiver for CDMA2000systems

Simulation of a proton exchange membrane fuel cell stack using an electronicequivalent circuit model

Effect of characteristics of dynamic muscle contraction on crosstalk in surfaceelectromyography recordings

A comparison of data-driven and model-driven approaches to brightness temperature diurnal cycle interpolationData characteristics that determine classifier performance

2007 98

A Monophone Speech Generation System 2007 982007 98

Speech Rate Normalization used to Improve Speaker Verification 2007 982007 98

2007 98

A current analysis and correction system for vibration forces on the rotor of a rotating active magnetic bearing system

Effort and Accuracy during Language Resource Generation: A Pronunciation Prediction Case Study

Statistical Translation with Scarce Resources: A South African Case Study

Text-Based Language Identification for South African Languages

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