2. A tube is made of aluminum (G = 24 GPa ) and has a rectangular cross section as shown in figure. If it is subjected to the two torques , (a) determine the average shear stress in the tube at points A and B. (b) What is the angle of twist of end C? The tube is fixed at E. mm 25 N-m D 60 mm - 5 mm 15m 3 mm 05 m 40 mm (a) 60 N-m

2. A tube is made of aluminum (G = 24 GPa ) and has a rectangular cross section as shown in figure. If it is subjected to the two torques , (a) determine the average shear stress in the tube at points A and B. (b) What is the angle of twist of end C? The tube is fixed at E. mm 25 N-m D 60 mm - 5 mm 15m 3 mm 05 m 40 mm (a) 60 N-m

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 3.4.5P: A hollow tube ABCDE constructed of monel metal is subjected to five torques acting in the directions...

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