A rod of diameter 30 mm is to sustain an axial compressive load of 20 kN and twisting moment of 1.5 kNm. The rod is made of carbon steel C40 with vield stress of 328.6 MP: Determine the factor of safety as per the following series. 1. Maximum Principal strain energy theory 2. Maximum elastic strain energy theory

Mechanics of Materials (MindTap Course List)
9th Edition
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Barry J. Goodno, James M. Gere
Chapter8: Applications Of Plane Stress (pressure Vessels, Beams, And Combined Loadings)
Section: Chapter Questions
Problem 8.2.7P: (a) Solve part (a) of the preceding problem if the pressure is 8.5 psi, the diameter is 10 in., the...
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A rod of diameter 30 mm is to sustain an axial compressive load of 20 kN and twisting
moment of 1.5 kNm. The rod is made of carbon steel C40 with vield stress of 328.6 MPa
Determine the factor of safety as per the following series.
1. Maximum Principal strain energy theory
2. Maximum elastic strain energy theory
Transcribed Image Text:A rod of diameter 30 mm is to sustain an axial compressive load of 20 kN and twisting moment of 1.5 kNm. The rod is made of carbon steel C40 with vield stress of 328.6 MPa Determine the factor of safety as per the following series. 1. Maximum Principal strain energy theory 2. Maximum elastic strain energy theory
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