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  • I'm trying to use a PolyUMod model (TNV) into Marc Mentat 2024, I followed the steps showed in the PolymerFem Tutorial but Marc shows me the Error 13.

    I'm trying to use a PolyUMod model (TNV) into Marc Mentat 2024, I followed the steps showed in the PolymerFem Tutorial ( How to Use a PolyUMod Material Model in MSC Mentat ) but Marc shows me the Error 13. Here's my TNV model file text: ModeloTNV1…
  • Unexpected deformation in nonlinear analysis with contact

    Hello, I make nonlinear analysis with touched contact. My model made by 3d shell elements on Marc Mentat. I have force on shell body which bends and have contact with other shell body. My contact is between two deformable shell with two shell…