Q.6. A circular bar AB with ends fixed against rotation has a hole extending for half of its length as shown in figure below. The outer diameter of the bar is da= 3.0 in. and the diameter of the hole is di = 2.4 in. If the shafts material is steel with shear modulus G = 11 x -25 in. 3.0 in. -25 in. To %3D 10 psi, and the torque is To = 8,000 lb-in. Calculate: 2.4 3.0 in in. (a) The maximum and the minimum shear stress in segment CB. Fig (6) (b) The angle of rotation Ø, with respect to point A.

Q.6. A circular bar AB with ends fixed against rotation has a hole extending for half of its length as shown in figure below. The outer diameter of the bar is da= 3.0 in. and the diameter of the hole is di = 2.4 in. If the shafts material is steel with shear modulus G = 11 x -25 in. 3.0 in. -25 in. To %3D 10 psi, and the torque is To = 8,000 lb-in. Calculate: 2.4 3.0 in in. (a) The maximum and the minimum shear stress in segment CB. Fig (6) (b) The angle of rotation Ø, with respect to point A.

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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