A solid uniform shaft of circular crosS sec- tion is subjected to a maximum bending moment of 3 kNm and a twisting moment of 4 kNm. The shaft material has an alternate tensile stress of 720 N/mm? and ultimate shear atress of 500 N/mm?. Determine the shaft diameter required for a factor of safety of 6.

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 3.11.5P: A square tube section has side dimension of 20 in. arid thickness of 0.5 in. If the section is used...
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A solid uniform shaft of circular crosS sec-
tion is subjected to a maximum bending moment of 3 kNm
and a twisting moment of 4 kNm. The shaft material has
an alternate tensile stress of 720 N/mm? and ultimate shear
atress of 500 N/mm?. Determine the shaft diameter required
for a factor of safety of 6.
Transcribed Image Text:A solid uniform shaft of circular crosS sec- tion is subjected to a maximum bending moment of 3 kNm and a twisting moment of 4 kNm. The shaft material has an alternate tensile stress of 720 N/mm? and ultimate shear atress of 500 N/mm?. Determine the shaft diameter required for a factor of safety of 6.
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