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Problems with Singularities

    • lumeyer
      Subscriber

      Hey guys,

      i need your help with this:

      The surface of my body consists of triangles because its a complex geometry and it got shrinkwraped in Spaceclaim before. It is about 700K nodes now.

      The results of stress are very hard to get for this case, because the open angles between the triangles lead to singularities or am i wrong? So i think so because the results diverge with higher mesh resolution

      You can see it in the picture beyond

      How can i make a valid statement for the stress results?

      Thank u so much for ur help - i'm completely stressed out currently...

    • peteroznewman
      Subscriber
      In SpaceClaim, on the Tools tab is Skin Surface. Use that tool to create a smooth, non-faceted surface over the underlying facet body. The Auto Skin tool tries to do the whole closed facet body in one click, but it rarely gives a useful surface.n
    • peteroznewman
      Subscriber
      Here is a successful example of using the AutoSkin tool.n
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