A bar is subjected to fluctuating tensile load from 20 KN to 100 kN. The material has yield strength of 240 MPa and endurance limit in reversed bending is 160 MPa. According to the Soderberg principle, the area of cross-section in mm2 of the bar for a factor of safety of 2 is

A bar is subjected to fluctuating tensile load from 20 KN to 100 kN. The material has yield strength of 240 MPa and endurance limit in reversed bending is 160 MPa. According to the Soderberg principle, the area of cross-section in mm2 of the bar for a factor of safety of 2 is

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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Question

A bar is subjected to fluctuating tensile load from 20 kN to 100 kN. The material has
yield strength of 240 MPa and endurance limit in reversed bending is 160 MPa.
According to the Soderberg principle, the area of cross-section in mm2 of the bar
for a factor of safety of 2 is

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