engineering recuitment GATE ME 2023-24 Test Series Design of Machine Elements Design Against Fluctuating Load Soderberg Curve
A bar is subjected to an axial force that varies form 40 kN in compression to 160 kN in tension. The ultimate, yield and corrected endurance strengths of the material are 600 MPa, 400 MPa and 240 MPa respectively. According to Soderberg principle, the area of the cross-section in mm2 of the bar for a factor of safety of 2 is_____.
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