Q.40 A transmission shaft of ultimate strength, S= 600 N/mm? and yield strength. S=400 N/mm² is subjected to fluctuating torque varing from-100 to +500 N/mm². Thefactor of safety is 2. Neglecting stress concentration determine diameter of the shaft.Take surface finish factor K 0.85, size factor K, = 0.8 and reliability factorK = 0.897.

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A transmission shaft of ultimate strength, S= 600 N/mm' and yield strength. S 400 N/mm2 is subjected to fluctuating torque varing from-100 to +500 N/mm'. The factor of safety is 2. Neglecting stress concentration determine diameter of the shaft. Take surface finish factor K, 0.85, size factor K, = 0.8 and reliability factor K = 0.897. yt %3D

A transmission shaft of ultimate strength, S= 600 N/mm' and yield strength. S 400 N/mm2 is subjected to fluctuating torque varing from-100 to +500 N/mm'. The factor of safety is 2. Neglecting stress concentration determine diameter of the shaft. Take surface finish factor K, 0.85, size factor K, = 0.8 and reliability factor K = 0.897. yt %3D

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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