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General Mechanical

General Mechanical

Topics related to Mechanical Enterprise, Motion, Additive Print and more.

handling the contact issue in Autodyn

    • Yacoby Woo
      Subscriber

      If two closely contacted cylinders of different materials to be penerated from outerside are created with the lagrange solver here, the modeling can not operate correctly since the gap does not meet the requirement. Using the "Convert IJK Parts to Unstructured"  under the import command may solve the problem. I am wondering whether I should select all the three options available and what is the difference if not so. (the sketch of the contacted cylinders to be penetrated) (the three available options)

       

    • Erik Kostson
      Ansys Employee

      Hi

      I would suggest to post this in the LS-Dyna forum/

       

      Erik

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