Problem 3.15. A hollow aluminium tube of rectangular cross- section as shown in Fig. 3.27 is subjected to a torque of 56-5 kN.m along its longitudinal axis. Determine the shearing stresses and the angle of twist. Assume G = 28 GPa. 0.5m t2 = 0.006 ↑ 0.25m t3 t₁ = 0.012 = 0.01 (a) t4=0.006 h ti (b) Membrane surface Fig. 3.27. ***

Problem 3.15. A hollow aluminium tube of rectangular cross- section as shown in Fig. 3.27 is subjected to a torque of 56-5 kN.m along its longitudinal axis. Determine the shearing stresses and the angle of twist. Assume G = 28 GPa. 0.5m t2 = 0.006 ↑ 0.25m t3 t₁ = 0.012 = 0.01 (a) t4=0.006 h ti (b) Membrane surface Fig. 3.27. ***

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 3.3.12P: A propeller shaft for a small yacht is made of a solid steel bar 104 mm in diameter. The allowable...

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