Production Engineering
Metrology and Inspection
Marks 1Marks 2
Sheet Metal Forming Processes
Marks 1Marks 2
Welding Process
Marks 1Marks 2Marks 5
Advance Machine Tools
Marks 1Marks 2
1
GATE ME 1999
MCQ (Single Correct Answer)
+2
-0.6
Identify the stress strain in the flange portion of a partially drawn cylindrical cup when deep drawing without a blank holder
A
Tensile in all three directions
B
No stress in the flange at all, because there is no blank - holder
C
Tensile stress in one direction and compressive in the other direction
D
Tensile in two directions and compressive in third direction
2
GATE ME 1996
MCQ (Single Correct Answer)
+2
-0.6
A $$50$$ $$mm$$ diameter disc is to be punched out from a carbon steel sheet $$1.0$$ $$mm$$ thick. The diameter of the punch should be (Take clearance as $$3\% $$ of sheet thickness)
A
$$49.925mm$$
B
$$50.00mm$$
C
$$50.075mm$$
D
none
3
GATE ME 1992
MCQ (Single Correct Answer)
+2
-0.6
The thickness of the blank needed to produce, by power spinning a missile cone of thickness $$1.5mm$$ and half cone angle $$30deg$$
A
$$3.0mm$$
B
$$2.5mm$$
C
$$2.0mm$$
D
$$1.5mm$$
GATE ME Subjects
Engineering Mechanics
Machine Design
Strength of Materials
Heat Transfer
Production Engineering
Industrial Engineering
Turbo Machinery
Theory of Machines
Engineering Mathematics
Fluid Mechanics
Thermodynamics
General Aptitude