A round shaft of diamater D = 65 mm with a groove cut into it where the diameter decreases to d = 50 mm. The radius of the fillet at the groove is r = 2.5 mm. If the internal torsional moment at a critical cross-section in the groove is 400 N.m, calculate the maximum torsional shear stress at the groove. Round-up your answer to the nearest MPa. T Max torsional shear stress = MPa

A round shaft of diamater D = 65 mm with a groove cut into it where the diameter decreases to d = 50 mm. The radius of the fillet at the groove is r = 2.5 mm. If the internal torsional moment at a critical cross-section in the groove is 400 N.m, calculate the maximum torsional shear stress at the groove. Round-up your answer to the nearest MPa. T Max torsional shear stress = MPa

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 3.11.11P: A tubular aluminum bar (G = 4 × 106 psi) of square cross section (see figure) with outer dimensions...

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