1
GATE ME 2017 Set 2
MCQ (Single Correct Answer)
+1
-0.3
It is desired to make a product having T-shaped cross - section from a rectangular aluminium block. Which one of the following processes is expected to provide the highest strength of the product?
A
Welding
B
Casting
C
Metal forming
D
Machining
2
GATE ME 2017 Set 1
Numerical
+1
-0
In a metal forming operation when the material has just started yielding, the principal stresses are $${\sigma _1} = \,\, + 180\,\,MPa,\,\,\,$$ $${\sigma _2} = \,\, - 100\,\,MPa,\,\,\,$$ $${\sigma _3} = 0.$$ Following Von Mises' criterion, the yield stress is _____________ $$MPa.$$
Your input ____
3
GATE ME 2016 Set 3
MCQ (Single Correct Answer)
+1
-0.3
Engineering strain of a mild steel sample is recorded as $$0.100\% .$$ The true strain is
A
$$0.010\% .$$
B
$$0.055\% .$$
C
$$0.099\% .$$
D
$$0.101\% .$$
4
GATE ME 2016 Set 2
MCQ (Single Correct Answer)
+1
-0.3
The value of true strain produced in compressing a cylinder to half its original length is
A
$$0.69$$
B
$$-0.69$$
C
$$0.5$$
D
$$-0.5$$
GATE ME Subjects
Turbo Machinery
EXAM MAP
Medical
NEET
Graduate Aptitude Test in Engineering
GATE CSEGATE ECEGATE EEGATE MEGATE CEGATE PIGATE IN
Civil Services
UPSC Civil Service
CBSE
Class 12