A machine component is subjected to fluctuating stress that varies from 60 to 120 N/mm². The corrected endurance limit stress for the machine component is 270 N/mm?. The ultimate tensile strength and yield strength of the material are 600 and 450 N/mm2 respectively. Find the factor of safety using i) Goodman line ii) Soderberg line) iii) Gerber theory) Also, find the factor of safety against static failure.

A machine component is subjected to fluctuating stress that varies from 60 to 120 N/mm². The corrected endurance limit stress for the machine component is 270 N/mm?. The ultimate tensile strength and yield strength of the material are 600 and 450 N/mm2 respectively. Find the factor of safety using i) Goodman line ii) Soderberg line) iii) Gerber theory) Also, find the factor of safety against static failure.

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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