Assignment I
3
NAT IONAL INSTITUTE OF TECHNOLOGY, TIRUCHIRAPPA LLI DEPARTMENT OF PRODUCTION ENGINEERING PR 309 UNCONVENTIONAL MACHINING PROCESSES B.TECH, THIRD YEAR PRODUCTION ASSIGNMENT: I Date: 22.09.20! 1. Wha t is UNSM proce ss? Explai n its worki ng princ ipl e with neat sket ch and stat e the advantages, applications. 2. What is t he use o Wat er ice !lasting "W#$% proces s? Explai n the princi ple o W# $ with sketch. &. What are elastic a!rasives? 'ow these are used or i ne ini shing operati ons? (. Wha t is the use o Elect roc he)ica l*a ide d a!r asi ve low )achini ng "E+ 2 -M% process? Explain in detail with neat sketch. . Explai n the working principle o Ele ctr ol/ te 0et Mac hining "E0M% and Elect rol/ te 0et urning "E0% processes with sketch and )ention its applications and advantages. . 'ow to a!ric ate h/!r id )icro3na no textures on 4at sur aces !/ using rota r/ ultra sonic texturing "5U% techni6ue? Explain. 7. Explain the working principle o Electro phoret icall/ as sist ed )icro*u ltras onic )achi ning "E8 MUSM% process and state its advantages, applications 9. Wha t is 'igh Ener g/ -luid 0et Machi nin g "'E-0e t*Mach% ? sta te its dvant ages and challenges. :. What is the re as on to deve lo p the ;ase r as si st ed <e t el ectr oche)i cal )a chin ing ";0E+M% process? Explain the working principle and state its advantages, applications. 1=. What is MM+? Explain with neat sketch the )achining )echanis) o MM+ !/ W0M. 11. Explain applications o 'E-0et*Mach process in detail. 12. Explain the working principle o rotational* )agnet orheol ogical a!rasive 4ow >nis hing "5*M5--% with sketch. 1&. What ar e th e re ce nt de velo p)ents and resear ch chal le nges in el ec tr oc he)i cal )icro)achining "E+M% process? 1(. Explain the working princi ple o +entriugal orce assisted a!rasi ve low )achining with sketch. 1. What is sha pe )e)or/ allo/ "SM%? State its proper ti es and appl ica tions. What are unconventional )achining processes availa!le or )achining "SM% and explain an/ one?
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Transcript of Assignment I
7/17/2019 Assignment I
http://slidepdf.com/reader/full/assignment-i-568e6f1c577aa 1/3
NATIONAL INSTITUTE OF TECHNOLOGY, TIRUCHIRAPPALLI
DEPARTMENT OF PRODUCTION ENGINEERING
PR 309 UNCONVENTIONAL MACHINING PROCESSES
B.TECH, THIRD YEAR PRODUCTION
ASSIGNMENT: I Date: 22.09.20!
1. What is UNSM process? Explain its working principle with neat sketch and state the
advantages, applications.
2. What is the use o Water ice !lasting "W#$% process? Explain the principle o W#$ with
sketch.
&. What are elastic a!rasives? 'ow these are used or ine inishing operations?
(. What is the use o Electroche)ical*aided a!rasive low )achining "E+2-M% process?
Explain in detail with neat sketch.
. Explain the working principle o Electrol/te 0et Machining "E0M% and Electrol/te 0et
urning "E0% processes with sketch and )ention its applications and advantages.
. 'ow to a!ricate h/!rid )icro3nano textures on 4at suraces !/ using rotar/ ultrasonic
texturing "5U% techni6ue? Explain.7. Explain the working principle o Electrophoreticall/ assisted )icro*ultrasonic )achining
"E8MUSM% process and state its advantages, applications
9. What is 'igh Energ/ -luid 0et Machining "'E-0et*Mach%? state its dvantages and
challenges.
:. What is the reason to develop the ;aser assisted <et electroche)ical )achining
";0E+M% process? Explain the working principle and state its advantages, applications.
1=. What is MM+? Explain with neat sketch the )achining )echanis) o MM+ !/ W0M.
11. Explain applications o 'E-0et*Mach process in detail.12. Explain the working principle o rotational*)agnetorheological a!rasive 4ow >nishing
"5*M5--% with sketch.
1&. What are the recent develop)ents and research challenges in electroche)ical
)icro)achining "E+M% process?
1(. Explain the working principle o +entriugal orce assisted a!rasive low )achining with
sketch.1. What is shape )e)or/ allo/ "SM%? State its properties and applications. What are
unconventional )achining processes availa!le or )achining "SM% and explain an/
one?
7/17/2019 Assignment I
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SUBMIT ON OR BEFORE 0!"0"20!
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1. n investigation o ultrasonic nanocr/stal
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2. 'igh Energ/ -luid 0et Machining "'E
technological advances to niche industrial ap
&. -ine >nishing o internal suraces using elast
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www.sciencedirect.co)
(. Electroche)ical*aided a!rasive low )achin
)achining process "www.springerlink.co)%
. Electroche)ical )icro)achining using 4at e
. -a!rication o h/!rid )icro3nano*textured
)achining with one*point dia)ond tool
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7. Experi)ental stud/ o electrophoreticall/ as
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9. 'igh Energ/ -luid 0et Machining "'Etechnological advances to niche industrial ap
:. 8recision and e>cienc/ o laser assisted <et
1=,11,12 1*9= www.sciencedirect.co) 1=. Aevelop)ents in the non*traditional )achi
)atrix co)posites
11. 'igh Energ/ -luid 0et Machining "'E
technological advances to niche industrial ap
12. Nano>nishing o reeor) suraces "kne
7/17/2019 Assignment I
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)agnetorheological a!rasive 4ow >nishing "
1&,1(,1 91*1==www.springerlink.co)
www.sciencedirect.co)
1&. 5ecent develop)ents and research
)icro)achining "E+M% "www.springerlink
1(. Aeter)ining d/na)icall/ active a!rasive
centriugal orce assisted a!rasive
"www.springerlink.co)%1. 5eview on non*conventional )achining o sh
