7. (c) A load P of 5000 Kg on the crank pin of the crank shaft as shown in figure is required to turn the shaft at constant speed. The crank shaft is made of ductile steel having yield strength of 2800 Kg/cm2 as determined in simple tensile test. Calculate the diameter of the shaft based on a factor of safety of 2.5. Use maximum shear stress theory. Consider section m-n as critical section. 'm 20cm P 15cm

7. (c) A load P of 5000 Kg on the crank pin of the crank shaft as shown in figure is required to turn the shaft at constant speed. The crank shaft is made of ductile steel having yield strength of 2800 Kg/cm2 as determined in simple tensile test. Calculate the diameter of the shaft based on a factor of safety of 2.5. Use maximum shear stress theory. Consider section m-n as critical section. 'm 20cm P 15cm

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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