Kindly provide me the Gujarat Technological University Automobile Engineering 3rd Sem Manufacturing Process I exam - Previous Years Question Paper………

As per your request here I am sharing the Gujarat Technological University Automobile Engineering 3rd Sem Manufacturing Process I exam - Previous Years Question Paper:

Q.1 (a) Write classification of milling machine. Explain principal parts of column & knee
type horizontal milling machine with neat sketch
07
(b) Enumerate various milling operations. Explain any three of them with neat sketch. 07
Q.2 (a) What is quick return motion mechanism? Explain hydraulic type quick return
motion mechanism used in shaper machine with neat sketch along with its
advantages and disadvantages.
07
(b) Explain principal parts of standard planner with neat sketch. Also describe various
differences between shaper & planner.
07
OR
(b) Classify boring machine. Explain horizontal boring machine & jig boring machine
with neat sketch.
07
Q.3 (a) Classify sawing machine. Explain vertical band saw machine with neat sketch.
Describe various applications of sawing machine.
07
(b) Classify broaching machine. Explain push and pull type broaching with neat
sketch. Describe various advantages and limitations of broaching machine.
07
OR
Q.3 (a) Classify drills. Explain nomenclature of twist drill with neat sketch & Write
advantages of twist drill.
07
(b) Enumerate various operations carried out on drilling machine. Explain any four
with neat sketch.
07
Q.4 (a) Enumerate different types of drilling machine. Explain gang drilling machine and
multi spindle drilling machine with neat sketch.
07
(b) Explain grinding process with neat sketch. What are the special features & issues
to be addressed by manufacturing engineer?
07
OR
Q.4 (a) Explain centreless grinding process with neat sketch & standard work feeding
methods for centreless grinding with neat sketch.
07
(b) Write a note about grinding wheel parameters influencing the process in brief.
Also write standard marking system for grinding wheel with example &
manufacturing of grinding wheel.
07

Q.5 (a) Explain difference between capstan & turret lathe. Also explain turret indexing
mechanism and bar feeding mechanism both with neat sketch.
07
(b) Enumerate operations carried out on lathe. Explain ‘setting of tailstock centre for
taper turning’ operation and ‘thread cutting’ operation both with neat sketch.
07
OR

Q.5 (a) Explain parts of engine lathe & alignment tests for lathe in brief with neat sketch. 07
(b) Classify machine tools in detail. Explain types of motions in machine tools with
examples.
07

Remaining questions are in the attachment, please click on it………..



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