Structural & Thermal

Structural & Thermal

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  3. How does the fatigue tool calculate the alternating equivalent stresses tool for the load combination between E1 and E2?

How does the fatigue tool calculate the alternating equivalent stresses tool for the load combination between E1 and E2?

Tagged: 19.2, fatigue, mechanical, static, structural-and-thermal, structural-mechanics
    • January 25, 2023 at 7:34 am
      FAQFAQ
      Participant

      Alternating stress Salt = 0.5*(E1 – E2)) and mean stress Smean = 0.5*(E1 + E2)). The stress combinations are done first on the stress components before calculating the equivalent stresses.

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