Determine the size of a solid round shaft such that the
maximum angle of twist between C and B is 0.26 degrees per meter of length and
the deflection of the beam is less than 0.005 inches under the pulley C for the
loads, as shown in Figure P5–66. Assume simple supports at bearings A and B.
Assume the shaft is made from cold-rolled AISI 1020 steel. (Recommended angles
of twist in driven shafts can be found in Machinery’s Handbook, Oberg, E., et.
al., 26th ed., Industrial Press, N.Y., 2000.)
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