May 3rd, 2015
Price: $10 USD

Question description

Find the diameter of a solid steel shaft to transmit 20 kW at 200 r.p.m. The

ultimate shear stress for the steel may be taken as 360 MPa and a factor of safety as 8.

If a hollow shaft is to be used in place of the solid shaft, find the inside and outside diameter

when the ratio of inside to outside diameters is 0.5.

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(Top Tutor) Abhinay484
School: Boston College

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