A steel tube with the cross section shown is 6 ft long and has a wall thickness of 0.12 in. Determine: (a) If the allowable shear stress is 8000 psi, determine the largest torque that can be applied safely to the tube. (b) Compute the corresponding angle of twist. Use G = 12 x 10^6 psi for steel. Figure: 2 in. 2 in. – 2 in.→2 in. →

A steel tube with the cross section shown is 6 ft long and has a wall thickness of 0.12 in. Determine: (a) If the allowable shear stress is 8000 psi, determine the largest torque that can be applied safely to the tube. (b) Compute the corresponding angle of twist. Use G = 12 x 10^6 psi for steel. Figure: 2 in. 2 in. – 2 in.→2 in. →

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...

See similar textbooks

Similar questions

The constant wall thickness of a tube with the elliptical cross section shown is 0.12 in. What torque will cause a shear stress of 6000 psi?
For the cross-section shown below, computer the rate of twist and the shear stress if a torque of 1,000 in-lb is applied and the shear modulus is 4 x 106 psi. Take the wall thickness as 0.050 in. 5" 3" 10"-
The constant wall thickness of a tube with the elliptical cross section shown is 0.12 in. what torque will cause a shear stress of 6000psi?
The compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 74 mm and G = 33.05 GPa. For the steel segment BC, the diameter is 47 mm and G = 84.69 GPa. Given that a = 2.18 m and b = 1.33 m, compute the largest torque T (in Nm) that can be applied as shown in the figure if the maximum shear stress is limited to 60.08 MPa in the bronze and 82.03 MPa in the steel. Round off the final answer to two decimal places
The compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 70 mm and G = 33.29 GPa. For the steel segment BC, the diameter is 40 mm and G = 84.85 GPa. Given that a = 2.03 m and b = 1.38 m, compute the largest torque T (in Nm) that can be applied as shown in the figure if the maximum shear stress is limited to 64.59 MPa in the bronze and 84.39 MPa in the steel. Round off the final answer to two decimal places. d A Bronze B Steel b. Add your answer
The compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 68 mm and G = 34.84 GPa. For the steel segment BC, the diameter is 40 mm and G = 83.59 GPa. Given that a = 2 m and b = 1.5 m, compute the largest torque T (in Nm) that can be applied as shown in the figure if the maximum shear stress is limited to 69.92 MPa in the bronze and 87.06 MPa in the steel. Round off the final answer to two decimal places. d ... A Bronze B Steel b.
The compound shaft is attached to a rigid wall at each end. For the bronze segment AB, the diameter is 66 mm and G = 34.74 GPa. For the steel segment BC, the diameter is 45 mm and 6 = 84.1 GPa. Given that a = 2.18 m and b = 1.43 m, compute the largest torque T (in Nm) that can be applied as shown in the figure if the maximum shear stress is limited to 65.48 MPa in the bronze and 81.24 MPa in the steel. Round off the final answer to two decimal places. d ... A Bronze B Steel b–
8. A hollow tube ABCDE constructed of monel metal is subjected to five torques acting in the directions shown in the figure. The magnitudes of the torques are T1 = 100 N m, T: = T4 = 50 N m, and T3 = Ts = 80 N m. The tube has an outside diameter of d2 _ 25 mm. The allowable shear stress is 80 MPa and the allowable rate of twistis 6_/m. Determine the maximum permissible inside diameter di of the tube. Ans: [ di = 20.7mm ] T = 100N.m T2 = 50N.m T = 80N.m T4 - 50N.m Ts- 80N.m в D E 25mm
A shaft 80 mm diameter transmits power at maximum shear stress of 63 MPa. Find the length of a 20 mm wide key required to mount a pulley on the shaft so that the stress in the key does not exceed 42 MPa.
A solid shaft 100 mm in diameter is subjected to an axial compressive load of 600 kN simultaneously with a torque that twists the shaft thru an angle of 1.5 degrees in the length of 8 meters. If G=80Gpa, compute the maximum normal stress in the shaft. This is a COMBINED STRESS problem. Please include drawings of the circle.
7. A steel tube with the cross section shown carries a torque T=67.5 k-in. The tube is 6 ft long and has a constant wall thickness of 3/8 in. Use G=12 x 10° ksi. Compute the maximum shear stress and the Maximum angle of twist. - 6 in.- 5 in. in. 4 in.-
Find the shear stress in 10 mm diameter shaft subjected to 2 kW power transmission at 100 rpm.