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, calculate the area of cross-section in mm² of the bar for a factor of safety of 2.

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, calculate the area of cross-section in mm² of the bar for a factor of safety of 2.

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 3.11.10P: Compare the angle of twist 1 for a thin-walled circular tube (see figure) calculated from the...

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