Question

The shaft is made of A992 steel and has an allowable shear stress of TALLow = 75 MPa. when the shaft is rotating at 300 rpm, the motor supplies 8 kW of power, while gears A and B withdraw 5kW and 3kW, respectively. a. Determine the required minimum diameter of the shaft to the nearest millimeter. Also, find the 2. rotation of gear A relative to C. b. If the angle of twist of gear A relative to C is not allowed to exceed 0.03 rad, determine the required minimum diameter of the shaft to the nearest millimeter 300 mm 300 mm

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