VITTHAL UDYOGNAGAR INDUSTRIES ASSOCIATION E …vuia.org/circular/Cir - 051 - ADIT - Guest Lecture of...

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VITTHAL UDYOGNAGAR INDUSTRIES ASSOCIATION E-mail: [email protected] / [email protected] Phone: (02692) 236186, 235456, Fax: (02692) 236454 Cir. No. VUIA/AIDT-Seminar/051/2007-08 Date: 4 th February 2008 (vPy : a[. D). aie. T). ki[l[j {ºy& (vwingr} miT[ g[AT l[kcrr / (vz)T)>g f[kÃT) tr)k[n) s[vi aipvi bibt. sv[< s¿y(m#ii[, upri[kt (vPy aºvy[ a[. D). pT[l eºAT)Ty&T ai[f T[kni[li[J {a[.D).aie.D).}, ºy& (vwingr oiri a[si[s)a[Snni s¿yi[ (m#ii[ tYi aipni s)n)yr p\[if[snÃs a[ºJn)ys<n[ t[mn) ki[l[jmi> subject/Topics of 3 rd level & Final year B.E. (Mech) course miT[ g[AT l[kcrr / (vz)T)>g f[kÃT) tr)k[n) {a[k aqviD)yimi> b[ klik miT[} s[vi aip[ t[ miT[ (vn>t) krvimi> aiv[l C[. upri[kt (vPy a>g[n) jiNkir) a[si[s)a[Snn) v[bsieT : www.vuia.org upr m&kvimi> aiv[l C[. tYi vF& (vgti[ miT[ a[si[s)a[Sn ai[f)sni[ s>pk< krvi jNivvimi> aiv[ C[. ti[ rs Frivti s¿y(m#ii[a[ ai r)t[ s[vi aipvi mi>gti sv[<ni[ s>p*N< biyi[T[Di , T[(lfi[n / mi[biel n>br, e-m[l a[D^[s siY[ ti. 11/02/2008 s&F)mi> a[si[s)a[Sn ai[f)smi> mi[kl) aipvi Kis jNivvimi> aiv[ C[. (vÎl uwi[gngr eºDAT^)z a[si[s)a[Sn vt), -sd- -sd- j[. a[. pT[l a[c. a[m. qikr p\m&K mind` m>#i)

Transcript of VITTHAL UDYOGNAGAR INDUSTRIES ASSOCIATION E …vuia.org/circular/Cir - 051 - ADIT - Guest Lecture of...

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VITTHAL UDYOGNAGAR INDUSTRIES ASSOCIATION E-mail: [email protected] / [email protected]

Phone: (02692) 236186, 235456, Fax: (02692) 236454 Cir. No. VUIA/AIDT-Seminar/051/2007-08 Date: 4th February 2008

(vPy : a[. D). aie. T). ki[l[j {ºy& (vwingr} miT[ g[AT l[kcrr / (vz)T)>g f[kÃT)

tr)k[n) s[vi aipvi bibt.

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2. FORCE TORQUE & POWER MEASUREMENTS : Load Cells, Elastic force transducer,Dynamometers Mechanical, hydraulic and electrical dynamometry.

3. PRESSURE MEASUREMENT : Standards basic methods of pressure measurement, deadweight gauge, manometers, pressure transducers, moderate pressure, high pressure and lowpressure measurements.

4. TEMPERATURE MEASUREMENT: Thermal expansion methods, themoelectric sensors,electrical resistance sensors, semiconductor sensors, Radiation methods, pyrometric paints,crayons and cones, temperature estimation by colours, temperature measuring problems inflowing fluids.

5. FLOW MEASUREMENT: Pitot tube, Hot wire anemometer, Laser Doppler velocity meter.Constant area - variable pressure drop meters, constant pressure drop variable area meters,positive displacement meters, turbine meters, electromagnetic and ultrasonic flow meters.

6. THERMAL AND TRANSPORT PROPERTIES MEASUREMENT : Thermal conductivitymeasurement for liquid and gases, measurement of viscosity, steam calorimetry, heat fluxmeters. pH measurement.

7. FUELS AND FLUE GASANALYSIS: Measurement of chemical composition, calorimetry, flashand fire point, Orsat analysis, gas chrometography.

8. STRAIN MEASUREMENT: Mechanical and mechanical - optical gauges, electrical gauges,mounting techniques, temperature compensation, gauge circuitry, Rosettes. Photoelasticmethod of strain measurement.

9. SOUND AND VIBRATION MEASUREMENT: Sound level meter, displacement, velocity andacceleration meters, frequency analyser.

10. DATAANALYSIS: Probability distribution, normal error distribution, chi-square test, method ofleast square, standard deviation, Graphical analysis and curve fitting. Use of computer for dataanalysis.

REFERENCE BOOKS:

1. Nakra B. C. & Choudhary K. K.Instrumentation, Measurement and AnalysisTata McGraw Hill

2. HolmanJ. P.Experimental Methods for EngineetsMcGraw Hill

3. Doeblin E. O.Measurement System, Application & DesignMcGraw Hill

4. KumarD. S.Mechanical Measurement and ControlMetroplitan Book Co.

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ME301 MACHINE DESIGN ICREDITS: 6 (L = 4, P = 4)

(Prerequisite: PC101 Strength of Materials)

1. BASIC CONSIDERATIONS: Standardisation, preferred numbers and sizes, factor of safetyunder different load conditions and its importance in design; Theory of elastic failure applied tomachine members.

2. Machine members subjected to direct tensile, compressive (short and long columns), directshear, torsional shear, transverse shear, bearing pressure intensity, crushing, bending stressesand eccentric loading-direct and bending stresses.

3. DESIGN OF FOLLOWING MACHINE MEMBERS:

(a) Cotter joint, knuckle joint, suspen.sion links, cotter foundation bolts and turnbuckles.(b) Boltedjoints, welded joints and brackets.(c) Power screws(d) Helical and leafsprings(e) Levers(f) Axles, solid and hollw circular shaft considering strength and rigidity; keys, splined shafts and

tapered pins. .

4. STRESS CONCENTRATION FACTORS IN BENDING AND TORSION: Design stress forvariable and repeated load; Endurance diagrams for direct bending and torsional stresses.Influence of size and surface conditions on the endurance strength; Goodman's and Soderberg'sdiagrams. .

REFERENCE BOOKS:

1. N. C. Pandya & C. S. ShahElements of Machine DesignCharotar Publishing House

2. ShigleyJ. E.Mechanical Engineering DesignMcGraw Hill

3. R. C. Patel, S. S. Sikh H. G. Rajput&A. D. PandyaMachine Design - Vol. I & IIC. Jamandas & Co.

ME302 THERMAL ENGINEERING ICREDITS: 5 (L = 4, P = 2)

1. RECIPROCATING COMPRESSORS: Classification of compressors, Isothermal, polytropic andadiabatic compression processes, Effect of clearance, Volumetric efficiency, Thermodynamicefficiencies, Methods to increase isothermal efficiency, Multistage compression with intercooling, and optimization of working variables, Actual P-V diagrams, Methods of controllingoutput of compressors.

2. CLASSIFICATION OF I.C. ENGINES: 2-stroke vIs 4-stroke, scavenging process, scavengingratio, scavenging efficiency and its measurement, air capacity of 4-stroke engines, S.1. vis C.1.engines, working of gas engines, Opposed piston and Wankel engine, Modern developments.

3. FUELS FOR I.C. ENGINES AND THEIR PROPERTIES, S.1. AND C.1. ENGINE FUEL RATINGS: Combustion analysis of I.C. engine fuels, Exhaust gas analysis, Non-petroleum fuels, Ideaabout simulation of I.C. engine processes, Burnt and unburnt mixture charts.

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4. COMBUSTION STAGES IN Sol. ENGINES : Factors affecting delay period and flamepropagation, spark knock and its effects, Effect on operating/design parameters on knockintensity, Pre-ignition and its effects, Combustion stages in C.1. engines, Effects ofoperating/design parameters on diesel knock, Methods of controlling knock, Effect of dissciationand changes in specific heats, Design characteristics of combustion chamber.

5. I.C. ENGINE SYSTEMS: Necessity of engine cooting, heat transfer analysis, factors affectingheat losses from the engine, cooling systems and their comparison, Ignition systems for S.1.engines and their comparison; Sparking plugs, spark plug heat range; Lubrication systems,Carburation, Mixture requirements; Carburettor. a simple carburettor analysis, requirements of adiesel injection system and theirtypes, fuel pump. injectors; Governing systems, Superchargingand its limitations, effects on engine performance, methods of supercharging, turbocharging.

6. TESTING AND PERFORMANCE OF L.C. ENGINES: Measurement of liquid and gaseous fuelconsumption. air consumption. Determination of IP. BP and FP, Moarse and motoring test,estimation of efficiencies, Heat balance sheet, performance curves, testing of engines accordingto BSI procedure.

7. EMISSION: Vehicutaremissions, sources, effects and their control, legislation standards.

REFERENCE BOOKS:

1. Mathur & SharmaA course in I.C. EnginesDhanpat Rai & Sons

2. RogowaskiElement of L.C. EnginesMcGraw Hill

3. TaylorThe I.C. Engine Theory and Practice Vol. IJohn Wiley

ME304 MACHINE DESIGN IICREDITS: 5 (L = 4, P = 2)

(Prerequisite: PC101Strength of Materials)

1. DESIGN OF FOLLOWING MACHINE ELEMENTS:

a) Rigid and flexible couplingsb) Pulleys .c) Pressure vessels, pipes, valves, tanks etc. subjected to internal and external fluid presured) Interference fitse) Rotating discs and fly wheelsf) Initially curved membersg) Wire ropes, hoisting tackle and crane hooks

2. ANALYSIS AND DESIGN OF BRAKES AND CLUTCHES.

REFERENCE BOOKS:

1. N.C. Pandya & C. S. ShahElements of Machine DesignCharotar Publishing House

2. Shigley J.E.Mechanical Engineering DesignMcGraw Hill

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3. R.C. Patel, S. S. Sikh H.g. Rajput&A. D. PandyaMachine Design -Vol. I& IIC. Jamnadas &Co.

ME305 FLUID MACHINES ICREDITS: 5 (L = 4, P= 2)

(Prerequisite: PC204 Fluid Mechanics I)

1. PRINCIPLES OFSIMILARITY AND MODEL TESTING: Dimensional analysis and performancelaws. Corresponding operating points and performance prediction offluid mechanics.

2. NAVIER STOKES EQUATION OF FLUID FLOW IN CARTESIAN COORDINATES: Specialcase of the equation applicable to boundary layer and hydrodynamic lubrication. Theory oflubrication for journal bearings. .

3. THEORY OF BOUNDARY LAYER: Development of boundary layer on surface with exterior andinterior flow such as flat plate, cylinder and pipe. Analysis of boundary layer on a flat plate anddetermination of drag coefficient. Concept of displacement, momentum and energy thickness.Turbulent boundary layer, boundary layer separation and its control.

4. IDEAL FLUID FLOW - VELOCITY POTENTIAL AND STREAM FUNCTION FOR TWODIMENSIONAL BASIC FLOWS: Superposition of basic flows to obtain flow around cylinder andsimple aerofoil sections concept of circulation and coefficient of lift on a body.

5. HYDRAULIC TURBINES: Classification, construction and working. Moment of momentumequation to estimate work transfer. Determination of geometrical configuration, power andefficiency. Principles of governing. cavitation, specific speed and performance of hydraulicturbines.

6. ROTODYNAMIC PUMPS : Classification, construction and working. Determination ofgeometrical parameters, power, head and efficiency of centrifugal pumps. Cavitation,performance and selection of pumps.

7. Principles of working of various positive displacement pumps, such as reciprocating pump, gearpump and vane pump. Hydraulic accumulator and intensifier. HydraUlic power transmission andhydraUliccontrol systems.

REFERENCE BOOKS:1. Streeterv. L.

Fluid MechanicsMcGraw Hill

2. Hagdish LalHydrauloc MachinesMetropolition BookCo.

3. KumarD. S.Fluid Mechanics and Hydraulic MachinesKatson Publishers

ME306 THERMAL ENGINEERING IICREDITS: 5 (L = 4, P = 2)

1. AIR CYCLE REFRIGERATION: Bell-coleman cycle, reversed Brayton Cycle, Air Craft coolingsystems.

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Refrigerant property tables and charts. Deviation of actual cycle from reversed Carnot cycle.Effects of cooling load and temperature of condenser and evaporator on cycle performance.Effects of liquid undercooling and suction superheating on performance. Limitation of singlestage system.

3. NEED OF MULTISTAGING OF VAPOUR COMPRESSION SYSTEM: Principle of working.limitation of multistage system and cascading. Multi evaporator system.

4. VAPOUR ABSORPTION REFRIGERATION, BINARY SOLUTION AND BEHAVIOUR :Enthalphy concentration chart, Working principal of Aqua-NH, and Aqna - LiBr systems.Applications. Ideal and actual C.O.P. Three fluid absorption system.

5. CRYOGENICS: Joule-Thomson effect. Inversion temperature. Linde cycle for liquefaction ofgases and for refrigeration.

6. Principal of steam jet and thermoelectric refrigeration systems.

7. REFRIGERANTS: Nomenclature, properties, selection, common refrigerants. Brines andAzeotropes.

8. VAPOUR COMPRESSION REFRIGERATION SYSTEM COMPONENTS: Compressor, types,selection, performance. Safety and operational controls. Evaporators, types and selectioncondensers, types and selection. Cooling tower working principle and types. Refrigerant flowcontrol and metering devices such as Capilliary tube. Automatic expansion valves andthermostatic expansion valve. Float valves. Servicing and maintenance of system. Charging,purging and leak detection.

9. AIR CONDITIONING: Parameters to be conditioned. Applications for comfort, preservation andindustry.

10. PHYSIOLOGICAL COMFORT : Heat and moisture balance of human body, Significance ofodour level, air velocity, Co2 level, noise and light.

11. PSYCHROMETRIC PROPERTIES OF AIR: Psychrometric parameters and relationships,.Psychrometric chart. Basic psychrometric processes and related calculations.

12. CONDITIONED SPACE LOAD: Estimation of heat and moisture load. RSHF, GSHF and ESHF,fixing of supply state on space condition line. Ventilation load. Basic controls of air conditioningsystem.

13. AIR CONDITIONING UNITS: Window and split air conditioners, central air conditioning plants.Desert coolers.

REFERENCE BOOKS:

1. Prasad ManoharRefrigeration & Air ConditioningWiley Eastern

2. JonesW.P.Air Conditioning EngineeringEdward Arnold

3. AroraC.P.Refrigeration &Air ConditioningTata McGraw Hill

4. DossatR. J.Principales of RefrigerationJohn Wiley

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ME307 INDUSTRIAL ENGINEERINGCREDITS: 5 (L = 4, P = 2)

1. INTRODUCTION: Functions of industrial engineering, Productivity in Industries, Resources,Components oftypical manufacturing cycle.

2. PLANT LOCATION AND LAYOUT: Plant location study; Objectives of plant layout, Symptomsof bad layout, Factors affecting plant layout, Types and flow patterns, Analytical tools for plantlayout; Material handling systems.

3. WORK STUDY: Method Study: Basic procedure; Recording techniques like OPC, FPC, flowdiagram, string diagram, travel chart, manOmachine chart, multiple activity chart, etc.; Principlesof motion economy, Cyclegr~ph and chronocyclegraph, Therbligs, micromotion andmemomotion study.

4. WORK MEASUREMENT: Objectives and basic procedure; Time study: Equipment, steps inmaking a time study, concept of average and qualified worker, Breaking an operation intoelements, Stopwatch techniques, performance rating, Basic time, Allowances, standard tie.Production study IWork sampling; Synthetic time standards; PMTS & MTM systems.

5. ERGONOMICS: Normal and maximum working areas. Location of control knobs, Visualdisplays, Environmental aspects, Anthropometry.

6. QUALITY CONTROL: Concept of quality and quality control, Basic statistical concepts: ProcessControl charts for variable and attribute type data, process capability studies.Acceptance Sampling : Operating characteristics- (OC) curve, Design of single, double,sequential and multiple sampling plans.Reliability: Basic concepts of reliability, Reliability engineering fundamentals, Reliability of seriesand parallel systems, Reliability improvement, Availability and maintainability.

REFERENCE BOOKS:

1. I.L.O.Introduction to Work StudyUniversal Book Corp.

2. Barnes R. M.Motion and Time StudyJohn Wiley & Sons

3. Grant E. L.Statistcal Quality ControlMcGraw Hill

4. HopperA. G.Basic Stastical Quality ControlMcGraw Hill

5. Habsen B. L. and Ghare P.M.Quality Control and ApplicationsPrentice Hall of India

6. Chary S. M.Theory and Problems is Production and Operations ManagemetTata McGraw Hill

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ME309 THEORY OF MACHINES IIICREDITS: 5 (L = 4, P = 2)

1. MECHANICAL VIBRATIONS:

a) Systems with one degree offreedom : Introduction, degree-of-freedom, equation of motion -energy method and Newlon's law of motion, general solution, frequency response method,transient vibration, comparison of rectilinear and rotational systems, undamped free vibrations,undamped forced vibration - harmonic excitation, rotating and recipocating unbalance, criticalspeed of rotating shafts; vibration isolation and transmissibility system attached to movingsupport, seismic instruments, elastically supported damped systems, damped forced vibration -periodic excitation, transient vibration - shock spectrum, equivalent viscous damping.

b) Systems with more than one degree offreedom : Introduction, equations of motion-Newton'ssecond law, undamped free vibration, principle modes, generalised coordinates and coordinatecoupling, principle coordinates, model analysis - transient vibration of undamped systems, semi-definite systems, forced vibration - harmonic excitation, influence coefficients.

c) Methods for finding natural frequencies : Introduction, Dunkerley's equation, Rayleigh'smethod, Holzer method, Transfer matrix and Myklestad method.

d) Continuous systems: Introduction, longitUdinal vibration of rods, torsional vibration of shaftsand lateral vibration of beams.

2. AUTOMATIC CONTROL:

a) Introduction, background, concept of control, alternate forms of control system, controlsystem components: Transfer operators and functions, exponential lag; Transient response ofexponential lag; Transient analysis, harmonic response; The S-plane; complex lag, modes ofcomplex lag, Harmonic response of complex lag; General form oftransferfunction.

b) Inversion of exponential lags: The function (1 + SJ)

c) Closed loop: The general closed loop system; The root locus; Rules for plotting the root locus;The Routh stability criterion.

d) Transient analysis: Introduction, transient analysis of a simple servosystem, load changes,simple speed governor, response of a system to an arbitrary disturbance, response in theabsence of control and the stability criteria in transient analysis.

e) Harmonic analysis: Close loop analysis, forward path analysis; The Nyquist locus. The inverseNyquist locus, controller method of harmonic analysis.

3. CAM DYNAMICS:Forces in rigid systems, mathematical models, response of uniform motion undamped cammechanism, analytical method, position error, follower response by phase plane method jumpand cross over shock, Johnson's Numerical analysis, unstable, spring surge and wind up.

REFERENCE BOOKS:

1. Thomson W. T.Theory of Vibrations with ApplicationsPrentice Hall of India

2. WebbC. R.Automatic Control- An IntroductionPublishing Company limited

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3. Ogata KatsuhikoModern Control EngineeringPrentice Hall of India

4. Shigley J.E.Theory of Machines - Part 1- Kinematic, Analysis of MechanismsPart 11-DynamicAnalysis of MachinesMcGraw Hill

ME402 HEAT AND MASS TRANSFERCREDITS: 5 (L = 4, P = 2)

1. HEAT TRANSFER BY CONDUCTION: Fourier's Law; General Heat conduction equation inCartesian coordinates and its transformation to Cylinderical and Spherical coordinates; Electricalanalogy; Concept of overall Heat Transfer Coefficient; One-dimensional steady - state heatconduction from plane wall, cylindrical wall, spherical wall and composite wall; critical thicknessof insulation for cylinder and sphere; Heat flow through plane wall with variable thermalconductivity; one dimensional steady state heat conduction with uniform heat generation throughplain wall; Hollow cylinder and solid cylinder; Heat transfer efficiency and effectiveness of straightfins; Unsteady state heat conduction with negligible internal resistence, Temperature - Timeresponse ofthermocouples.

2. HEAT TRANSFER BY CONVECTION : Fundamentals of convection; Mechanism of forcedconvective heat transfer with Laminar and Turbulent Boundary Layers; Dimensional andAnalytical analysis of the process; Significance of Non-dimensional numbers; Emperical andtheoretical correlations for Flat Plate, pipe and for Bank of Tubes. Analogy between Heat andMomentum transfer; Heat transfer by free convection; Effect of surface configuration; Mechanismof process and heat transfer correlations.

3. HEAT TRANSFER WITH CHANGE OF PHASE: Pheonomenon of Boiling; Nucleation; Regimesof Boiling; Phenomenon of Condensation; Filmwise and dropwise condensation on vertical plate;Heat pipe. .

4. HEAT TRANSFER BY RADIATION: Physical Mechanism; Surface Emission properties; surfaceIrradiation Properties; Concept of Black body; Kirchhoff's law of Radiation; Intensity of radiationand its relation; Radiosity, lambert's Cosine Law; Stefan - Boltzmann law; Planck's distributionLaw; Wein's Displacement Law, Emissivity; Real surface behaviour; Grey surface behaviour,Radiation exchange between two black surfaces; Shape factor; Relationship between shapefactors; Radiant heat exchange between grey bodies; Electrical Network Method for radiant heatexchange between grey and black surfaces; Radiation Shield; Radiation from gases, vapoursand flames.

5. HEAT EXCHANGER: Heat exchanger types; Heat exchanger analysis; Log mean temperaturedifference; Fouling factor; Heat exchanger effectiveness, effectiveness by N.T.U.; Heatexchanger design consideration; Constructional and thermal aspects of Heat Exchanger Design.

6. MASS TRANSFER: Modes of Mass Transfer; Fick's Law of Diffusion; Diffusion of gases andliquids; Unidirectional and equimolal counter diffusion; Conservation of species; Convectivemass transfer; Mass transfer co-efficient; Correlations for convective mass transfer;Phenomenon of drying.

REFERENCE BOOKS:

1. Incropera Frank P., Dewit David P.Introduction to Heat Transfer

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2. Holman J. P.Heat &Mass TransferMcGraw Hill

3. YadavR.Heat &MssTransferAllahabad BookDepot. Central Publishing House

4. SukhatmeS. P.A Textbook on Heat TranferOrient Longman

ME403 PRODUCTION OPTIMIZATION TECHNIQUESCREDITS: 4 (L = 4, P = 0)

1. GENERAL CONCEPTS : Evolution of Modem Management; Functional approach, systemsapproach; Decision making; Models and Model building; Models to solve production problems.

2. LINEAR PROGRAMMING: General L.P.Format, formulation of production problems, Methodsof Solution : graphical, Simplex, Modified simplex, Big M and 2 Phase methods; Duality,degeneracy and redundancy in L.P.• Sensitivity analysis, Application of L.P.to solve problems ofProduction systems.

3. TRANSPORTATION MODEL: Formulation, methods of solution: NW Comer, Least cost andVogels approximation methods; Optimality test: Stepping stone and MODI methods; Degenerateand unbalanced transportation problems; Sensitivity analysis; Application to Productionsystems.

4. ASSIGNMENT MODEL : Formulation; Methods of solution : Enumeration, transportation,Hungarion methods;Areas of application in the solution of production problems.

5. NETWORK ANALYSIS: CPM and PERT.Concept of slackJfloat and its significance; Project costanalysis, crashing, resource smoothing and levelling, Applications in production systems.

6. SEQUENCING PROBLEMS : Johnson's Rule and its logic, methods of solution; n jobs twomachines, njobs 3machines; 2jobs Mmachines and njobs Mmachines problems; Graphical andHeuristic methods; Applications and limitations.

7. DECISION THEORY : Expected Value and Break even analysis; Decision tree concept;Relevance to production systems.

8. REPLACEMENT: Basic replacement model, replacement <;>fitems that deteriorate with time,replacement of items that fail completely, group replacement; Failure tree concept; Statistical andalgebraic methods;Application to production problems.

9. QUEUING MODELS : Simple queues, multiple service channels; Arrival and servicecharacteristics; Optimization of quening systems; Application ~oproduction problems.

10. INVENTORY CONTROL: Inventory parameters and properties; Deterministic and probalisticinventory models; Concept of zero inventory; Sensitivity analysis; Application to productionproblems.

REFERENCE BOOKS

1. Wilkes MichaelOperational Research, Analysis andApplicationsMcGraw Hill

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2. Fabrycky, Ghare and TorgersenApplied OR and Management SciencePrentic Hall of India

3. Richard Levin et. al.Quantitative appraches to ManagementMcGraw Hill

4. Vohra D. N.Quantitative Techniques in ManagementTata McGraw Hill

ME404 MACHINE DESIGN IIICREDITS: 5 (L = 4, P = 2)

1. DESIGN OF THE FOLLOWING MACHINE ELEMENTS:

a) Journal Bearingsb) Spur, helical, bevel and worm gearsc) Speed gear boxd) Eccentrice) Piston assembly connecting rod, crank shaft and valve gear of L.C. Engines

2. Selection Criteria of Antifriction bearings (Rolling contact bearings) with the help of catalogues.3. Design of Simple machine systems such as Hydraulic press, Arbour press, Jib crane, material

handling equipment etc.

REFERENCE BOOKS:

1. N. C. Pandya & C. S. ShahElements of Machine DesignCharotar Book Depot

2. Shigley J.E.Mechanical Engineering DesignMcGraw Hill

3. R.C. Patel, S. S. Sikh H. G. Rajput&A. D. PandyaMachine Design - Vol. I & IIC. Jamnadas & Co.

ME405 THERMAL ENGINEERING IIICREDITS: 5 (L = 4, P = 2)

1. RANKINE CYCLE: External & Internal irreversibilities, Superheat, Reheat, Regeneration. Typeof feed heaters and their analys.js, Second law analysis of Rankine cycle and comparison of 1stlawand IInd law efficiencies.

2. FOSSIL FUEL STEAM GENERATORS: Fire tube & water tube boilers, Natural & forcedcirculation, Superheaters and Reheaters, Once through boilers, Economics & Air pre heaters,Draught fans and stack. Steam generator control.

3. FUELS AND FUEL FIRING SYSTEMS: Coal firing, stokers, pulverised coal firing, cyclonefurnaces, fJuidised bed combustion, liquid and gas firing.

4. STEAM TURBINES: Impulse and reaction principles, velocity diagrams and digarams efficiency,turbine arrangements, turbine losses and turbine efficiencies, turbine speed control.

5. GAS TURBINES: Gas-turbine cycle and combined cycles for power generation, gas turbine foraviation, cogeneration.

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6. FEED WATER AND COOLING WATER SYSTEMS: Types of condensers, surface condensercalculations, Boiler make up and treatment, deaeration.

Types of cooling towers, cooling tower calculations, Plant efficiency and economics with coolingtowers, cooling lakes, ponds, canals.

7. NUCLEAR POWER: Reactors type and components, cycles using different type of reactors.

8. BASIC FORMS OF ENERGY: Efficiencies of various energy conversion devices:Magnetohydrodynamic system, Solar systems - Solar thermal conversion, distributed solarthermal systems, Solar electric conversion. Wind mill types, wind turbine, principles of windpower, site characteristics. OTEC cycles - Clayde cycle, systems of energy conversion from waveand tidal energy.

9. Environmental aspects of power generation.

REFERENCE BOOKS:

1. M. M. EIWakiiPower Plant Technology

. McGraw Hill

2. R. YadavSteam and Gas TurbineCentral Publishing House

ME406 FLUID MACHINES IICREDITS: 5 (L = 4, P = 2)

1. PERFORMANCE CHARACTERISTIC OF TURBOMACHINES : Classifications, specific speed.Cordier diagram, Laws of modelling, Reynolds number effect, scale effect. Cavitation and suctionspecific speed.

2. THERMODYNAMIC PROCESSES OF TURBOMACHINES : Laws of modelling forcompressible flow, Mach number effect, Energy equations referred to stationary frame androtating frame. Small stage efficiency, overall efficiency, reheat fractor, Nozzle analogy forturbines and compressors.

3. CLASSICAL ANALYSIS OF TURBOMACHINES : Expressions of dimensionless numbers interms of design parameters for various machines, Multistaging of machines, drag pump,hydraulic torque convertors and couplings.

4. AIR FOIL AND CASCADE CONFIGURATIONS: Parameters, Forces & coefficients of straightcascade. Cascades for axial flow turbines and compressors, Loss analysis; Significance ofstagger angle. Radial cascade. Superposition of basic flows to form air foil and cascade.

5. THREE DIMENSIONAL FLOW IN AXIAL FLOW TURBOMACHINES : Theory of radialequilibrium. various vortex distributions. Blade design for stator and rotor with free forced vortex,Flowwith constant blade angle. Other design criteria, Actuator disc theory.

6. LOSS MECHANISM IN TURBOMACHINES : Classification of Losses: Losses due to boundarylayer, flow separation, flow equalisation, stall losses and off design working various losscorrelations for turbines and compressors.

REFERENCE BOOKS:

1. Csanady G. T.Theory of Turbo machinesMcGraw Hill

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2. Yahya S. M.Turbines, Compressors & FansTata McGraw Hill

3. Dixon S. L.Fluid Mechanics, Themodynamics of Turbo machineryPergamon Press

4. Shepherd D. GPrinciples of Turbo machineryMacmillan Co.

ME407 PRODUCT ENGINEERINGCREDITS: 5 (L = 4, P = 2)

1. SCOPE: System representation of Product Engineering, concept of functional and Productiondesign for low cost manufacture.

2. PRODUCT DEVELOPMENT: Product selection, Product life cycle, Product evaluation anddevelopment, role of Product Research, Taguchi Approach.

3. PRODUCT ANALYSIS:

(a) Evaluation of Product design

(b) Material Selection: Function - Property - Material and process relationship. I.S. standardmaterials, equivalent material sunder various standards, selection from Hand book and otherreference literature.

(c) Part print Analysis: Dimensional datums, functional surfaces, Product and process criticalsurfaces, identification of manufacturing datums.

(d) Process Design: Processed of manufacture, machine requirements capabilities and limitationsof machines, effect of tooling and auxiliaries on the capability of the machines, selection ofmethods of manufacturer of given product considering alternatives, Design of stages.

(e) Producibility Considerations: Producibility characteristics and requirements for casting,forging, welding, machining, metal shearing and product assembly.

(f) Tolerance Analysis: Dimensioning and Tolerancing, rules for dimensioning choice of datums,Tolerance charting and Process design evaluation.

(g) Tooling and Tooling analysis : Standard and special tooling; location afforded by standardtooling, relating work piece location requirements with location afforded by tooling; special toolingdesign.

4. COSTING AND COST CONTROL: Cost make up, Cost classification; Overhead allocation,depreciation methods, Cot estimation, cost reduction Techniques and Cost Control.

5. VALUE ANALYSIS AND VALUE ENGINEERING: Nature and measurement of value,systematic procedure for value analysis, Function definition and analysis, FAST diagrammingTechniques, Evaluation of value analysis efforts, behavioral and organisational aspects of valueengineering; case studies.

REFERENCE BOOKS:

1. Eary and JohnsonProcess Engineering for ManufacturePrentice Hall

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2. Gadzala John L.Dimensional Control in Precision ManufacturingMcGraw Hill .

3. Diteer G. E.Engineering Design: A Material and Processing ApproachMcGraw Hill

4. KovanV.Fundamentals of Process EngineeringForeign Languages Publishing house

ME421 ADVANCED MACHINE DESIGNCREDITS: 4 (L = 4, P = 0)

1. INTRODUCTION TO OPTIMUM DESIGN : Optimum design concepts, unconstrained andconstrained optimum design problems, global optimality, post optimality analysis, application ofoptimum design concepts in engineering problems.

2. FORM DESIGN: General points regarding form design, influence of basic design, mechanicalloading, material and production method on form design; form design of grey iron castings, steelcastings, malleable iron castings, aJluminium castings, pressure die castings, foregings andwelded fabrications.

3. Concept of Creep, design of machine members subjected to creep and combined stresses.

4. VIBRATION CONTROL: Introduction, effects of vibration on industrial systems, selection ofmaterials, vibration absorption and isolation techniques, foundation design, structural re-design,vibration standards, vibration control systems for industrial applicatioins.

5. HERTZ CONTACT STRESSES: Definitions and assumptions, contact stresses in gears, cams,bearings and specific bodies.

6. STRESS CONCENTRATION: Theoritical stress concetration factor - definitions, affectingparameters and method of determination of uniaxial and bi-axial stresses in a plate with a circularhole,stresses in thuin cylindrical and spherical shells with circular holes SUbjected to internal fluidpressure, stress concetration in a small tube transmitting torque and effect of circular hole on itssurface, methods of reducing harmful effects of stress concentration.

7. TORSION OF PRISMATIC BARS: Simple torsion, St. venant's theory of simple torsion, solutionsby means of stress functions, torsion of thin walled open sections, rectangular sections. Themembrance analogy and otheranalogue methods.

8. THEORY OF ELASTICITY: Plane stress relations, stress equations of equilibrium, laws of stresstransformation, principal stress in a two dimensional stress system. Strain, equations oftransformation, principal strains, compatibility, stress strain relations.

9. RESIDUAL STRESSES: Residual stresses; definition, origin, significance, control, detrimentaland beneficial effects.

REFRENCE BOOKS:

1. FaupelJ. H.Engineering DesignJohn Wiley & Sons

2. Jhonson R. C.Optimum design of Mechanical ElementsJohn Wiley & Sons

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3. Timoshanks and GoodierTheory of ElasticityMcGraw Hill

4. Matoysek RobertEngineering DesignBlakie and Sons

5. FordS.H.Advanced Mechanics of MaterialsJohn Wiley & Sons

6. Harris C. M. and Crede C.E.Shock and Vibration Hand bookMcGraw Hill

ME422 COMPUTER AIDED DESIGNCREDITS: 5 (L = 4, P = 2)

1. INTRODUCTION: Product cycle and CAD, Importance of Computer graphics and CAD,Computer system hardware and software, Applications and benifits of CAD.

2. CAD SYSTEM: CAD system configuration; Hardware: Display devicesw, Hard-copy devices,Interactive inputdevices, Display processors;Software: Features, Graphic standards (GKS, PHIGS, IGES, CGL, CGM)

3. FUNDAMENTALS OF COMPUTER GRAPHICS : Homogeneous coordinate system, Outputprimitives and their attributes, Two-dimensional transformations, Windowing and clipping,Window to viewport transformation, Segments, Interactive input methods, Planer curves,Parametric equations, Analytical/Synthetic approaches, Bezier and spline curves.

4. THREE DIMENSIONAL CONCEPTS: Primitives, Surfaces, Representation, Transformations,viewing, Hidden line and hidden surface removal, Wireframes, Boundary and solid modelrepresentation, Construdive solid geometry (CSG) shading and colour models.

5. DATABASE TECHNIQUES: Introduction, Data strudures, Database management, Graphicsdatabase design, CAD database and manufacturing.

6. DESIGN AND ANALYSIS: Parametric design and progamming, area, centorid, moment ofinertia and mass property computation, interferance checking, Dimensioning, Animation,Simulation.Mathematical modelling of elements and systems, Design analysis and optimization.Introduction offinite element analysis (FEA) and numerical methods.

REFERENCE BOOKS:

1. Hearn and BakerCoputer GraphicsPrentice Hall of India

2. Rogers D. F.Procedural Elements for Computer GraphicsMcGraw Hill International Ed.

3. Groover and ZimmersCAD/CAM: Computer Aided Design and ManufacturingPrentice Hall of India

4. Ramamurti V.CAD in Mechanical Engineering,Tata McGraw Hill

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5. Besent and LuiComputer Aided Design and ManufactureAffiliated EastWest Press

ME423 VIBRATION AND NOISE CONTROLCREDITS : 5 (L = 4, P = 2)

1. INTRODUCTION TO SELF EXCITED VIBRATIONS AND NON-LINEAR VIBRATIONSConcepts of random vibrations and their applications. Some case studies of industrial vibrationproblems.

2. BASIC ACOUSTIC PRINCIPLES: Acoustic terminology and definitions. plane and sphericalwave propagation; Theories of monopole, dipole and quadrupole. Sound Sources.

3. SOUND TRANSMISSION AND ABSORPTION: Mass Law Transmission; Sound transmissionthrough double walls and multiple layers; Sound transmission through ducts; sound absorbingmaterials. Structuyre borne sounds; Sound rediation and structure response; Accoustic fatigue.Machine Noise : Noise generations by bearings, gears, motors, fans, blowers, propellers,generator sets, cooling towers, pumpsets, fluid pipes etc.Noise Control: Noise ratings and standards; Human tolerance levels, equilvalent sound level andloudness contours; Engine noise and muffle designs; Noise control through barriers, enclosuresand absorbent lining.

Vehicular Noise and Controls: Environmental noise controls, Legal aspects of noise andenvironmental control of noise pollution.

REFERENCE BOOKS:

1. S.TimoshenkoVibrations Problems in Engineering,John Wiley

2. RobsonJ.D.An Introduction to randon Vibration,Edinburgh University Press

3. Leo L.BeranekNoise andVibration Control,McGraw Hill

4. Kinsler and FreyFundamentals ofAcousticsJohn Wiley

5. Harris C. M.Hand Book of Noise controlMcGraw Hill

ME424 TRIBOLOGYCREDITS: 5 (L = 4, P = 2)

1. Introduction to Tribology

2. SURFACE TOPOGRAPHY AND QUALITY: its relevance to friction and wear, role of physicaland chemical properties.

3. MODERN THEORIES OF FRICTION AND WEAR: Calculation and measurement offriction andwear in practical situations.

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4. CHOICE OFMATERIALS FOR RUBBING PARTS: Wear reduction and control.

5. LUBRICATION: Introduction, viscosity, Reynolds equation, converging diverging wedge, padbearings - Tilted and fixed, disc, journal bearings, heat in bearing, alternating load and squeezeefilms, oil whirl, porous bearing, hydrostatic bearing, elastohydrodynamic lubrication, friction andheat, boundary friction and extreme pressure lubrication, experienmental methods, lubricantsand theirtesting.

REFERENCE BOOKS:1. Kragelsky I.V.,Alisin v.v.

Friction, Wear Lubrication - Tribology Handbook Vol. I& II.Mir. Publishers .

2. Cameron A. & EttlesC.M.Basic Lubrication TheoryWiley Eastern

3. Suh N. P.and Saka N.Fundamentals ofTribologyThe MIT Press

ME425 RELIABILITY ENGINEERINGCREDITS : 5 (L = 4, P = 2)

1. Elements of Probability.

2. Reliability concept.

3. Failure data analysis. Hazard Models - Beta, gamma, log-normal extreme value and Weibulldistributions, Reliability data plotting. '

4. Reliability of series and parallel connected systems. Redundant and stand-by systems.Confidence levels.

5. Simulation and Reliability prediction.

6. Maintainability and availability.

7. Life testing.

8. Reliability application to engineering systems.

REFERENCE BOOKS:1. GovilA. K.

Reliability EngineeringTataMcGraw Hill

2. Tobias PaulA. and Trindade DavidApplied ReliabilityVanNostrand

3. Kapur K.C. and Lamberson L. R.Reliability in Engineering DesignJohnWiley & Sons

4. Srinath L.S.Concepts in Reliability Engineering.Affiliated EastWest Press

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ME426 AUTOMOTIVE ENGINEERINGCREDITS: 5 (L = 4, P = 2)

1. INTRODUCTION: Automobile and its development, the basic structure of an automobile,Automobile layout, constructional details.

2. POWER UNIT: Types of automobile engines, characteristics of S.1. and C.I. Engines. Two strokeand four stroke engines and their applications. Gas turbine and battery driven cars.

3. TRACTION AND TRACTIVE EFFORT: Resistance to the motion of a vehicle, tractive effort,power required for propulsion, acceleration and hill climbing, rating of automobiles.

4. FUEL SYSTEM IN S.I. ENGINES: Components, fuel/air ratio required for starting, cruising andaccelerating. Carburetion and Carburetors. .

5. FUEL SYSTEM IN C.I. ENGINES: Components, fuel pumps, fuel injectors and nozzles. Multifuelsystems.

6. CLUTCH: Requirements of clutch, constructional details, factors affecting power transmitted bythe clutch.

7. TRANSMISSION SYSTEM :Transmission of power and its purpose, Influence of engine location,arrangements of mechanical transmission systems, sliding mesh, constant mesh andsynchromesh systems of transmission. Semiautomatic transmission, hydramatic tramission,torque converters.

8. PROPELLER SHAFT, FINAL DRIVE AND DIFFERENTIAL: Hotchkisp drive, Torque tube drive,universal joints, propeller shaft, final drive and rear axle.

9. STEERING: Front wheel assembly, conditions for correct steering, steering mechanisms,steering gear and linkages, backlash in steering.

10. WHEELS AND TYRES : Construction details, specifications, wheel alignment, wheel rotation.

11. SUSPENSION SYSTEM: Objectives, principles of suspension, types of springs, torsion bars,rubber suspension, hydrostatic and air suspension, shock absorbers.

12. ELECTRICAL SYSTEM: Main electrical systems in the automobile, Details of ignition,generation, starting and lighting circuits. Battery, Ignition advance, electronic ignition, Firingorder.

13. COOLING SYSTEM: Purpose of cooling, methods of cooling, details of air and water coolingsystems bypass recirculation.

14. LUBRICATION: Necessity of lubrication, properties of lubricants, blending and compounding oflubricants. High pressure low pressure and splash lubrication, Oil filters, crank case ventilation &dilution. Chassis lubrication.

15. BRAKES AND BRAKING SYSTEM : Purpose of brakes,. braking efficiency and stoppingdistance, transfer of weight during braking, types of brakes, .drum, disc and mechanical brakes,hydraulic brakes, Power brakes.

16. AUTOMOBILE TESTING: Indian Standards for testing of automobiles, tailors and trollies.

1. Heitner JosephAutomative Mechanics Principles & Practices.Affiliated East West Press.

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2. Giri N. K.Automobile MechanicsKhanna Publishers

3. Shethi H. M.Automotive TechnologyMcGraw Hill

4. Narang G.B.S.Automobile EngineeringKhanna Publishers

ME427 POWER PLANT ENGINEERINGCREDITS: 5 (L = 4, P = 0)

1. POWER ECONOMICS : Economic considerations, load curves, Plant selection, stationperformance, operation characteristics, Energy rates and economic analysis.

2. FOSSIL FUEL POWER PLANTS: Design considerations for boiler furnace, plant components,plant arrangements piping system, draft system, fuel and ash handling, dust collection, coolingwater system, water conditioning, plant controls, recent developments and trends, performanceanalysis ofthe plant.

3. NUCLEAR POWER PLANTS: Nuclear fuels, Rector control, Plant components, Arrangementwith different coolants, Working conditions of stem cycles for different types of reactors.

4. INTERNAL COMBUSTION PLANTS : I.C. Engine plants, Plant arrangements, Gas turbineplants, controls and auxiliaries, Combined cycles.

5. HYDRO POWER PLANTS: Water power and hydraulic structures, Hydraulic turbines, Plantlayout and auxiliaries, Controls, Plant performance and analysis, Pumped storage plants.

6. Environmental aspects of Power generation and Pollution control.

7. Second Law analysis of Power plant cyctes.

REFERENCE BOOKS:

1. B.G.A. Skrotzki, W. A. VopatPower Station Engineering and Economy, McGraw Hill

2. A. H. Zerban & E. P.NyePower Plants, International Text Book Co.

3. H.M.EIWakilPower Plant Technology, McGraw Hill

4. A. W.CulpPrinciples of Energy Conversion, McGraw Hill

ME428 FLUID POWER CONTROLCREDITS: 5 (L = 4, P = 2)

(Prerequisite: PC204 Fluid Mechanics I)

1. POWER TRANSMITTING FLUIDS: Types of fluid, Desirable properties, aeration, cavitation,Contamination and filtration. High temperature systems fluid, and electrosensitive fluids.

2. HYDRAULIC POWER CONTROL ELEMENTS: Pumps, motors, actuators, flow control valves,direction control valves, pressure control valves, multiport valves, accumulators, heatexchangers and pipings.

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3. HYDRAULIC SERVOMECHANISM AND ELECTRO-HYDRO SERVOMECHANISM : Simplehydraulic servo, effect of oil compressibility, selection of hydraulic servo, s'ngle and two stageelectrohydraulic servo valves.

4. PNEUMATIC POWER CONTROL ELEMENTS : Compressors, pneumatic amplifiers, airmotors, pneumatic actuators, compressibility considerations for different valves.

5. PNEUMATIC SERVOMECHANISM : Pneumatic serovs, Linearisedanalysis of pneumaticservos, load sensitivity, methods of stabilization, Electro-pneumatic and hydro-pneumaticcontrols.

6. APPLICATIONS: Hydraulic and pneumatic circuits used for automobiles, machine tools,material handling equipment etc.

7. Performance and analysis of Hydraulic and Pneumatic systems.

REFERENCE BOOKS:

1. Mc Clay DonaldsonControl of Fluid Power Analysis and DesignEllis Horwood Ltd.

2. A. B. GoodwinFluid Power SystemsMc Millan Pub. Co.

3. B. W. AndersonThe Analysis & Design of Pneumatic SystemsJohn Wiley

ME429 REFRIGERATION AND AIR CONDITIONINGCREDITS: 5 (L = 4, P = 2)

(Prerequisite: ME203 Engineering Thermodynamics)

1. AIR CYCLE EQUIPMENTS : Air craft cooling by various arrangements. Control systems for flowand temperature.

2. VAPOUR COMPRESSION REFRIGERATION : Actual vapour compression system.Multistaging, intercooling, Effect of volumetric efficiency on multistaging, Optimum interstagepressure, Various arrangements, Multievaporatorsystems, Cascading, Production of dry ice.

3. VAPOUR ABSORPTION REFRIGERATION : Properties of binary solutions. Enthalpyconcentration charts. Analysis of cycle processes like mixing, heat transfer, throttling andrectification. System components. Working and analysis of various absorption systems.

4. THERMOELECTRIC REFRIGERATION: Thermodynamic analysis. Selection of materials.Constructional features ofthe system and applications.

5. CRYOGENICS: Various cycles for ultra low temperature refrigeration and liquefaction.Separation of gases. Adiabatic demagnetisation, applications of cryogenics.

6. ADVANCED PSYCHROMETRY: Psychrometric processes for air conditioning. SHF and EHR,room, total and effective load ratios. Fixing of supply state. Selection of processes. Condition line.Psychrometric Processes.

7. LOAD ESTIMATION: Sources of heat and moisture load. Selection of inside and outside designconditions. Heat and moisture load estimation for Infiltration, ventilation. Solar radiation,structure, occupants, appliances etc.

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8. AIR CONDITIONING SYSTEM: System components, process selection, duct design, fans, airdistribution, odour and dust control. ~ontrol of temperature Pressure and humidity, safety andstarting controls.

9. APPLICATIONS: Air conditioning system for residential and commercial use. Cold storages,Central and package systems.

REFERENCE BOOKS:

1. Manohar PrasadRefrigeration andAir ConditioningWiley Eastern

2. AroraC. P.Refrigeration andAir ConditioningTataMcGraw Hill .

3. Threkeld J. L.Thermal Environmental EngineeringPrentice Hall

4. JonesW.P.Air Conditioning EngineeringEdwardArnold

ME430 DESIGN OF HEAT TRANSFER EQUIPMENTCREDITS: 5 (L = 4, P = 2)

(Prerequisite: ME402 Heat & Mass Transfer)

1. Material selection for heat transfer equipment : Design of walls of plain, cylindrical andspherical shapes. Design offins and heat pipes.

2. Mechanical, hydrodynamic, thermal and economic considerations for design of heat transferequipment. Various configurations and flow arrangements in heat exchangers.

3. Determination of radiative, convective, boiling and condensing heat transfer from theoreticalcorrelations, handbooks and charts. Use of LMTD, and effectiveness for various heatexchangers.

4. Determination of characteristic dimensions, flow arrangements and surface areas for thefollowing equipments :

5. Condensers, evaporators, steam generators, solar collectors, regenerative and recuperativetype heat exchangers. Heat exchangers with fins. Compact heat exchangers.

1. Kays and London. Compact Heat Exchangers, McGraw Hill

2. Kothandaraman & SubramanayanHeat andMass Transfer Data Book, Wiley Eastern

3. KernD.Q.Process Heattransfer, McGraw Hill

4. FraasA.P.andOzisikM.N.Heat Exchanger DesignJohn Wiley

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ME431 DESIGN OF TURBOMACHINESCREDITS: 5 (L = 4, P = 2)

(Prerequisite: ME305 Fluid Machines I)

1. FUNDAMENTALS: Criteria of Selection ofturbo machines. Design considerations based on fluidproperties. Selection of speed and stages. Material selection. Selection of blade profiles, bladeangles. Stagger angles, number of blades, and configuration of machines. Practical ranges anduse of various dimensionless parameter and constants.

2. DESIGN CONSIDERATIONS OF PUMPS, FANS, BLOWERS AND COMPRESSORS :Selection criteria, dimensioning of impellers for axial and radial flow. Design of diffusers for axialand radial flow machines. Axial thrust and balancing, Design consideration for casing, shaft,bearings and stuffing boxes.

3. DESIGN OF WIND MILL AND WIND TURBINE: Types of Wind mills, Selection of blades, profileand design of rotor. Operational controls and power transmission arrangements. Site selectionand erection. Wind turbine.

REFERENCE BOOKS:

1. Kovats and DesmurPumps, Fans and CompressorsBlackie

2. StepanoffAJ.Centrifugal and axial flow pumpsJohn Wiley

3. Sukhatme S.P.Solar EnergyTata McGraw Hill

4. Church A H.Centrifugal pumps and blowersJohn Wiley

5. Wallis R.AAxial flow fans, Design and PracticeGeorge Newnes

ME432 MECHANICAL ENGINEERING PROJECTCREDITS: 5 (L = 0, P = 10)

(Prerequisite: All Courses upto Third Level))

The objective of the is to give an exposure to experimental and project work through problems ofrelevance. Students will take project work which may involve system design, experimental work,industrial problems, manufacture and the like.

It is to be understood that the quality and extent of work should justify the credits allotted to thecourse. The work shall be monitored and evaluated through a series of discussions, work logging,seminars and project report.

ME433 FINITE ELEMENT METHODS IN ENGINEERING DESIGNCREDITS: 5 (L = 4, P = 2)

(Prerequisite: PC202 Introduction to Compo Tech. II)

1. SOLUTION TECHNIQUES; Gauss elimination method, Cholesky's method, Skyline approachfor variable bandwidth. Out of core solution.

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2. DISCRETIZATION CONCEPTS: Beam, Plate, 3-D brick and axismmetric elements applied tomechanical structures.

3. STATICANALYSIS: Dynamic analysis, Introduction to cyclic symmetric and transient analysis.

4. STEADY STATEFIELD PROBLEMS: Heat conduction. Fluid flow etc.

5. Preand post processing in FEM.

REFERENCE BOOKS:1. V.Ramamurthy

Computer Aided Mechanical Engg. Design andAnalysisTataMcGraw Hill

2. L. J. SegerlandIntroduction to Finite ElementAnalysisJohnWiley

3. CookR. D., MalkusD. S., PleshaM.E.Concepts andApplication of Finite ElementAnalysisJohnWiley

ME434 SIMULATION IN MANUFACTURINGCREDITS: 5 (L = 4, P = 2)

1. CONCEPTS OF SIMULATION IN .MANUFACTURING ENVIRONMENT : Applications ofsimulation.

2. BASICS IN DESIGNING A SIMULATION MODEL : Simulation process; Limitations ofsimulation; Simulation packages: SLAM II, GPSS, SIMAN and Cinema, MAST, SIMFACTORY,PCModel, FALSIM;A comparison of different simulation packages.

3. GENERAL PURPOSE SIMULATION SYSTEM (GPSS) : Elements of GPSS, construction ofsingle server models; blocks and control statements; debugging; collection of queuing statistics;construction of multiple and parallel server models; routing of transactions; ampervariables;input/output capabilities; transaction parameters; simulation initialization and multiple runs;repetitive and conditional control statements; random numbers and functions; tabulation ofstatistics; validation and interpretation of results; special features ofGPSS; case studies.

REFERENCE BOOKS:

1. Nand K. JhaHandbook of Flexible Manufacturing SystemsAcademic Press

2. Jerry Banks, et alGetting Started with GPSS/H. Wolverine Software Corporation

3. Thomas J. SchriberAn Introduction to simulation USINGGPSS/HJohnWiley

4. Henriksen, James O. & crain R.C.GPSS/H Reference ManualWolverine Software Corporation.