struggling with meshing

HengreHengre
Hello,
i am struggling from time to time with meshing in Mecway.
As shown in the picture some missmatching areas apear after meshing. This was done with Netgen 6
Any suggestion to avoid it?

Same in Netgen (default) was ok.

Anyway I observe often problems during meshing holes in Parts generated with SolidEdge??

What are the best meshing options? Are ther some thumbrules.

Comments

  • VictorVictor
    I've seen that happen occasionally too and don't have a proper solution. Changing the refinement around the hole edge such as with with Min. number of elements per curve can change whether it happens or not though.

    In my experience, the options ordered from most robust to least are: Gmsh, Netgen (default), Netgen 6. Some people seem to have a better experience with Netgen 6 but I avoid it completely.
  • HengreHengre
    thank you for your answer,
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