PROBLEM 2. The turbine in the figure generates 90 kW power. 50 kW of power is drawn from the gear at C and 40 kW from the gear at D. Revolution speed of A-36 steel shaft is 600 RPM. If F.S. is 1.5 according to the shear yield stress and the allowable angle of twist of E with respect to B is 0.2 degrees, calculate the required shaft diameter as a multiple of mm. The shaft can rotate freely at bearing at E.

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 3.12.4P: The stepped shaft shown in the figure is required to transmit 600 kW of power at 400 rpm. The shaft...
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PROBLEM 2. The turbine in the figure generates 90 kW power. 50 kW of power is drawn from the
gear at Cand 40 kW from the gear at D. Revolution speed of A-36 steel shaft is 600 RPM. If F.S. is 1.5
according to the shear yield stress and the allowable angle of twist of E with respect to B is 0.2
degrees, calculate the required shaft diameter as a multiple of mm. The shaft can rotate freely at
bearing at E.
2 m
4 m
E
1 m
Transcribed Image Text:PROBLEM 2. The turbine in the figure generates 90 kW power. 50 kW of power is drawn from the gear at Cand 40 kW from the gear at D. Revolution speed of A-36 steel shaft is 600 RPM. If F.S. is 1.5 according to the shear yield stress and the allowable angle of twist of E with respect to B is 0.2 degrees, calculate the required shaft diameter as a multiple of mm. The shaft can rotate freely at bearing at E. 2 m 4 m E 1 m
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