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Material Properties

Material Properties

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  2. Structures - Material Properties
  3. When is a “strain-life” fatigue analysis appropriate?

When is a “strain-life” fatigue analysis appropriate?

Tagged: 12.1, fatigue, materials, Mechanical (f. Simulation), Structural Mechanics/ Material, structural-mechanics
    • June 5, 2023 at 7:04 am
      FAQFAQ
      Participant

      Strain-life fatigue generally applies to high stress, low cycle fatigue where the general membrane and bending stresses exceed the material yield stress. In strain-life fatigue, the effect of material plasticity must be included in the analysis.

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