Q4/ Answer one A) A cylindrical rod of 16 mm diameter is made of plain carbon steel. It is subjected to axial load of 5000 N, a steady torque of 50 N-m and bending moment of 75 N-m. Using the theories of failure to calculate:- 1) The factor of safety available. Assume yield strength as 400 MPa for plain carbon steel. And then comment on the result you get. 2) The maximum yield strength of shaft material would be necessary using factor of safety of 1.686.

Q4/ Answer one A) A cylindrical rod of 16 mm diameter is made of plain carbon steel. It is subjected to axial load of 5000 N, a steady torque of 50 N-m and bending moment of 75 N-m. Using the theories of failure to calculate:- 1) The factor of safety available. Assume yield strength as 400 MPa for plain carbon steel. And then comment on the result you get. 2) The maximum yield strength of shaft material would be necessary using factor of safety of 1.686.

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 8.5.32P

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