1. Derive the tensile stress in a spherical pressurized vessel. Then solve this: The wall thickness of a 5-ft diameter s
Posted: Fri Jul 01, 2022 6:56 am
1. Derive the tensile stress in a spherical pressurized vessel. Then solve this: The wall thickness of a 5-ft diameter spherical tank is 6/16 inches. Calculate the allowable internal pressure if the stress is limited to 8000 psi. (10 marks) 2. A solid steel shaft 5 m long is stressed to 80 MPa when twisted through 4° using G = 83 GPa, compute the shaft diameter. What power in MW can be transmitted by the shaft at 20 Hz. (10 marks)