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Is Johnson Cook model supported for static structural analysis?

Tagged: 18.1, materials, mechanical, structural-dynamics, structural-mechanics, thermal
    • June 5, 2023 at 7:05 am
      FAQFAQ
      Participant

      No, the Johnson Cook model is used to represent the strength behavior of materials, typically metals, subjected to large strains, high strain rates and high temperatures. Such behavior might arise in problems of intense impulsive loading due to high velocity impact. One cannot use this model in a static structural analysis. If you add a static structural module on the project schematic page and then open the Engineering Data then you will not be able to see this model

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