Question: A leaf spring can endure exactly 1 0 6 cycles under the fluctuating stress of m a x = 3 6 0 MPa and m

A leaf spring can endure exactly 106 cycles under the fluctuating stress of max=360MPa and min=160MPa. The material has Sut=400MPa. What is its endurance limit Se under fully reversed stresses? Use Gerber fatigue criterion.
A leaf spring can endure exactly 1 0 6 cycles

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