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  3. Error message: Invalid strength model with ANP tetrahedra.

Error message: Invalid strength model with ANP tetrahedra.

Tagged: 2019 R2, Explicit - AUTODYN, mechanical, Model Generation, structural-mechanics
    • March 17, 2023 at 9:00 am
      FAQFAQ
      Participant

      This error message shows up if you have an unsupported strength model such as crushable foam for ANP tetrahedral elements. To overcome this error, you may mesh the problematic body with all hex elements or use “constant pressure” as tet integration under analysis settings.

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