3.46 The design specifications for the gear-and-shaft system shown require that the same diameter be used for both shaft

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3 46 The Design Specifications For The Gear And Shaft System Shown Require That The Same Diameter Be Used For Both Shaft 1 (39.05 KiB) Viewed 20 times

3.46 The design specifications for the gear-and-shaft system shown require that the same diameter be used for both shafts and that the angle through which pulley A will rotate when subjected to a 2-kip-in. torque TA while pulley D is held fixed will not exceed 7.5°. Determine the required diameter of the shafts if both shafts are made of a steel with G = 11.2 x 106 psi and all = 12 ksi. TA TD D 8 in. Fig. P3.46 16 in. B 5 in. 6 in. 2 in.