+1 vote
in Machine Dynamics by (34.3k points)
The maximum shear force required for punching depends on ________

(a) Sheared area

(b) Length of the plate

(c) Speed of the flywheel

(d) Total load

I had been asked this question in an interview.

Enquiry is from Flywheel in a Punching Press topic in chapter Turning Moment Diagrams and Flywheel of Machine Dynamics

1 Answer

0 votes
by (38.6k points)
Correct option is (a) Sheared area

The explanation is: Maximum shear force is given by the equation

Fs = (Sheared area) x ultimate shear stress.

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