Question: The solid circular drill rod A B is made of a steel that is assumed to be elastoplastic with T Y = 2 2 ksi

The solid circular drill rod AB is made of a steel that is assumed to be elastoplastic with TY=22ksi and G=11.2106. Knowing that
a torque T=74kip.in. is applied to the rod and then removed, determine the maximum residual shearing stress in the rod.
The maximum residual shearing stress in the rod is
The solid circular drill rod A B is made of a

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