Question
A hollow shaft subjected to a power torque, attains a maximum shear stress TS. Given that the s
energy stored/volume is S where G is the modulus of rigidity. If the shaft is required to transm
3G
kW at 113 rpm with uniform torque, the inside diameter of shaft is m. Take TS = 75 MPa and
MD
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Transcribed Image Text

A hollow shaft subjected to a power torque, attains a maximum shear stress TS. Given that the s energy stored/volume is S where G is the modulus of rigidity. If the shaft is required to transm 3G kW at 113 rpm with uniform torque, the inside diameter of shaft is m. Take TS = 75 MPa and MD

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