Q3: The shaft consists of three concentric tubes, each made from the same material and having inner and outer radii as given below. Length of shaft is 2m. One end is fixed to the wall and to the other end a disc is attached. If a torque ofT =800 N.m is applied at the disc end, determine the maximum shear stress in the shaft. 1. Inner tube: r¡ = 20mm, r, = 25 mm 2. Center tube: r; = 26 mm, r, = 30 mm 3. Outer tube: r; = 32mm, r, = 38mm

Q3: The shaft consists of three concentric tubes, each made from the same material and having inner and outer radii as given below. Length of shaft is 2m. One end is fixed to the wall and to the other end a disc is attached. If a torque ofT =800 N.m is applied at the disc end, determine the maximum shear stress in the shaft. 1. Inner tube: r¡ = 20mm, r, = 25 mm 2. Center tube: r; = 26 mm, r, = 30 mm 3. Outer tube: r; = 32mm, r, = 38mm

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 3.2.6P: A circular aluminum tube subjected to pure torsion by torques T(sec figure) has an outer radius...

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