The same shaft, as in the previous question, is considered here again with the following material properties: Ultimate Tensile Strength=610 MPa, Yield Strength= 505 MPa. Suppose that the shaft is subjected to a cyclic load with mean stress (m) and stress amplitude (a) equal to Om=85 MPa and Oa=270 MPa, respectively. Using a modified Goodman diagram, determine the fatigue strength required for the shaft in MPa. (Hint: Round-off your answer to 4 decimal places). d/4 d r d/8 ↓

The same shaft, as in the previous question, is considered here again with the following material properties: Ultimate Tensile Strength=610 MPa, Yield Strength= 505 MPa. Suppose that the shaft is subjected to a cyclic load with mean stress (m) and stress amplitude (a) equal to Om=85 MPa and Oa=270 MPa, respectively. Using a modified Goodman diagram, determine the fatigue strength required for the shaft in MPa. (Hint: Round-off your answer to 4 decimal places). d/4 d r d/8 ↓

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 8.2.12P: Solve the preceding problem if the diameter is 480 mm, the pressure is 20 MPa, the yield stress in...

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