If the drawing ratio of the cup is 1.5 and the final diameter of the – McqOptions

MCQOPTIONS

1.	If the drawing ratio of the cup is 1.5 and the final diameter of the workpiece is 120 mm, find the diameter of the blank?
A.	150 mm
B.	180 mm
C.	100 mm
D.	240 mm
Answer» C. 100 mm

Discussion

No Comment Found

Related MCQs

The capacity of the vertical extrusion press is more than the horizontal extrusion press.
For manufacturing short length hollow tube, the best suited method is _____________
The lead sheath electrical cable is made by which of the following process?
For the tube drawing by the extrusion process, the necessary component required is _____
The maximum stress/force that can be applied on the billet is more in indirect extrusion compared to direct extrusion.
If the bar of diameter 60 mm is drawn to a diameter of 30 mm in the metalworking process, find the equivalent strain in the material?
The equivalent strain ε for plastic deformation is defined as ____________ (where E=equivalent strain, r=reduction ratio).
The fir-tree cracking is associate which of the following metal working process?
The pressure required to maintain the flow during indirect extrusion __________ with decreasing length of the billet.
If the drawing ratio of the cup is 1.5 and the final diameter of the workpiece is 120 mm, find the diameter of the blank?