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  3. What is “Invalid failure model with ANP tetrahedra”

What is “Invalid failure model with ANP tetrahedra”

Tagged: 18.2, ANP tetrahedra, Explicit - AUTODYN, mechanical, Model Generation, structural-mechanics
    • June 5, 2023 at 7:05 am
      FAQFAQ
      Participant

      ANP tetrahedron only supports the following failure criteria. If any failure criterion other than the following is used then the program will give you an error message about invalid failure model with ANP tetrahedra. 1) Hydro 2) Plastic strain 3)Principal stress 4)Johnson Holmquist 5)RHT Concrete 6)Grady spall model 7)Crack Softening

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