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Mechanics of Materials Question please do right Problem 4: The hollow shaft shown below has an inner radius of 30 mm and

Posted: Tue Jun 07, 2022 3:20 pm
by answerhappygod
Mechanics of Materials Question
please do right
Problem 4: The hollow shaft shown below has an inner radius of 30 mm and an outer radius of 40 mm and is subjected to a torque of 4 kN.m

A- Calculate the shear stress at points A and B located on the outer surface. Note that the shear stress subscripts will be different

B- Determine the principal stresses at A and B. What is the orientation of the plane at which these principal stresses develop