An 18-mm-diameter solid circular shaft is made of a material that is assumed to be elastoplastic with Ty= 145 MPa and G= 77.2 GPa. For a 1.2-m length of the shaft, determine the maximum shearing stress and the angle of twist caused by a 207-N-m torque. The maximum shearing stress is The angle of twist is MPa.

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter3: Torsion
Section: Chapter Questions
Problem 3.3.12P: A propeller shaft for a small yacht is made of a solid steel bar 104 mm in diameter. The allowable...
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An 18-mm-diameter solid circular shaft is made of a material that is assumed to be elastoplastic with τY = 145 MPa and G = 77.2 GPa. For a 1.2-m length of the shaft, determine the maximum shearing stress and the angle of twist caused by a 207-N·m torque. 

An 18-mm-diameter solid circular shaft is made of a material that is assumed to be elastoplastic
with Ty = 145 MPa and G=77.2 GPa. For a 1.2-m length of the shaft, determine the maximum
shearing stress and the angle of twist caused by a 207-N-m torque.
The maximum shearing stress is
MPa.
The angle of twist is
Transcribed Image Text:An 18-mm-diameter solid circular shaft is made of a material that is assumed to be elastoplastic with Ty = 145 MPa and G=77.2 GPa. For a 1.2-m length of the shaft, determine the maximum shearing stress and the angle of twist caused by a 207-N-m torque. The maximum shearing stress is MPa. The angle of twist is
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