Strength
and Mechanics of Materials Soderberg Equation Method for Fatigue

Where: |
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= Amplitude of normal (shear) stress [MPa,psi] |
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= Endurance limit at constant strength [MPa,psi] |
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= Mean cycle stress [MPa,psi]] |
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= Yield tensile strength [MPa,psi] |
 |
= Yield tensile strength
[MPa,psi] |
 |
= Yield shear strength [MPa,psi]
when SYS
.577 SY |
|