Physics, 30.07.2019 02:10 tannerbc16

Asolid circular shaft and a tubular shaft, both with the same outer radius of c=c_0= 0.600 , are being considered for a particular design. the tubular shaft has an inner radius of = 0.300 the shafts are to be powered by a motor operating at a frequency of f= 2.20 and are to handle an attached load. assume the cross sections are uniform throughout the lengths of the shafts and that the materials have an allowable shear stress of t_allow = 14.0 ksi.
(a) determine the maximum sustainable torque that the solid shaft can handle.
(b) determine the maximum sustainable torque that the tubular shaft can handle.
(c) determine the maximum sustainable power that the solid circular shaft can handle without failing.
(d) determine the maximum sustainable power that the tubular circular shaft can handle without failing.

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Asolid circular shaft and a tubular shaft, both with the same outer radius of c=c_0= 0.600 , are bei...