A hollow cylindrical shaft was designed to have a uniform wall thickness of 0.1 in. Defective fabrication, however, resulted in the shaft having the cross section shown. Knowing that a 17-kip-in. torque is applied to the shaft, determine the shearing stresses at points a and b. 2.4 in. 0.08 in. 1.1 in. 0.12 in. The shearing stress at point a is The shearing stress at point b is ksi. ksi.

A hollow cylindrical shaft was designed to have a uniform wall thickness of 0.1 in. Defective fabrication, however, resulted in the shaft having the cross section shown. Knowing that a 17-kip-in. torque is applied to the shaft, determine the shearing stresses at points a and b. 2.4 in. 0.08 in. 1.1 in. 0.12 in. The shearing stress at point a is The shearing stress at point b is ksi. ksi.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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2.4 in.
A hollow cylindrical shaft was designed to have a uniform wall
thickness of 0.1 in. Defective fabrication, however, resulted in the
shaft having the cross section shown. Knowing that a 17-kip-in.
torque is applied to the shaft, determine the shearing stresses at
points a and b.
0.08 in.
1.1 in.
0.12 in.
The shearing stress at point a is
The shearing stress at point b is
Check my work
ksi.
ksi.
5

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