ExamSIDE.Com

© ExamSIDE.Com 2019

About Us Privacy Policy

GATE Mechanical 1987 Question

Signle Correct Answer
For wire drawing operation, the work material should essentially be
A
ductile
B
tough
C
hard
D
malleable

GATE Mechanical 1987 Question

Answer by Yourself
In forging operation the sticking friction condition occurs near the ...... (Center/ ends) while sliding friction condition occurs near the ...... (Center / ends)

GATE Mechanical 1992 Question

Signle Correct Answer
The true strain for a low carbon steel bar which is doubled in length by forging is
A
$$0.307$$
B
$$0.5$$
C
$$0.693$$
D
$$1.0$$

GATE Mechanical 1994 Question

Signle Correct Answer
The process of hot extrusion is used to produce
A
Curtain rods made of aluminium
B
Steel pipes of domestic water supply
C
Stainless steel tubes used in furniture
D
Large size pipes used in city water mains.

Share