Question: Determine the maximum torque that can be transmitted by a hollow shaft having an external diameter of 5 0 mm and an internal diameter of

Determine the maximum torque that can be transmitted by a hollow shaft having an external diameter of 50 mm and an internal diameter of 30 mm if the maximum shear stress is not to exceed 70 MPa . What will be the power that can be transmitted by the shaft when rotating at 120 revmin ?-1 if the maximum torque exceeds the mean torque by 25%?
Determine the maximum torque that can be

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