A hollow circular section shaft 2.5 m long is firmly supported at each end and has an inside diameter of 50 mm. The shaft is subjected to a torque of 14 kN m applied at a point 1.5 m from one end. If the shear stress in the shaft is limited to 150 MPa and the angle of twist to 2, calculate the maximum allowable outside diameter. The shear modulus G = 80 000 N/mm2.

A hollow circular section shaft 2.5 m long is firmly supported at each end and has an inside diameter of 50 mm. The shaft is subjected to a torque of 14 kN m applied at a point 1.5 m from one end. If the shear stress in the shaft is limited to 150 MPa and the angle of twist to 2, calculate the maximum allowable outside diameter. The shear modulus G = 80 000 N/mm2.

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 3.12.1P: A stepped shaft consisting of solid circular segments having diameters D1= 2.0 in, and D2= 2.4 in....

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