The outside diameter of a thin-walled steel tube is 100mm, and the material thickness is Smm. The ultimate tension and compression strengths of the material are o, = 250 MPa and ou, = 520 MPa, respectively. Determine the allowed torque in kN-m that may be applied to the tube using a safety factor of 2 and the Coulomb-Mohr failure hypothesis.

The outside diameter of a thin-walled steel tube is 100mm, and the material thickness is Smm. The ultimate tension and compression strengths of the material are o, = 250 MPa and ou, = 520 MPa, respectively. Determine the allowed torque in kN-m that may be applied to the tube using a safety factor of 2 and the Coulomb-Mohr failure hypothesis.

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 3.4.8P: Two sections of steel drill pipe, joined by bolted flange plates at Ä are being tested to assess the...

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