A shaft made of steel receives 7.5 kW power at 1500 1.p.m. A pulley mounted on the shaft as shown in Fig. has ratio of belt tensions 4. The gear forces are as follows : F, = 1590 N; F, = 580 N Pulley T T2 Gear F, A D F, -100- - 200- -100→ All dimensions in mm. Design the shaft diameter by maximum shear stress theory. The shaft material has the following properties: Ultimate tensile strength = 720 MPa: Yield strength = 380 MPa; Factor of safety = 1.5.
A shaft made of steel receives 7.5 kW power at 1500 1.p.m. A pulley mounted on the shaft as shown in Fig. has ratio of belt tensions 4. The gear forces are as follows : F, = 1590 N; F, = 580 N Pulley T T2 Gear F, A D F, -100- - 200- -100→ All dimensions in mm. Design the shaft diameter by maximum shear stress theory. The shaft material has the following properties: Ultimate tensile strength = 720 MPa: Yield strength = 380 MPa; Factor of safety = 1.5.
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 3.7.10P: What is the maximum power that can be delivered by a hollow propeller shaft (outside diameter 50 mm,...
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Machine Elements, Theory of Machine, Material Science
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