A hollow 3 m long steel shaft that will provide the main engine drive transmission for a ship to be used for military purposes has been decided on a general design for use for 25knm torque transmission purposes. A limit value of 2.5° is required in the design for the corresponding height. According to the material quality to be used, the allowable shear stress value is 90MPa and the shear module value is 85GPA, so calculate the limit values of the internal and external diameter measurements to be based on the design in mm.
A hollow 3 m long steel shaft that will provide the main engine drive transmission for a ship to be used for military purposes has been decided on a general design for use for 25knm torque transmission purposes. A limit value of 2.5° is required in the design for the corresponding height. According to the material quality to be used, the allowable shear stress value is 90MPa and the shear module value is 85GPA, so calculate the limit values of the internal and external diameter measurements to be based on the design in mm.
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 3.7.8P: A tubular shaft being designed for use on a construction site must transmit 120 kW at 1,75 Hz, The...
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