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3D Design

3D Design

Topics related to Ansys Discovery and Ansys SpaceClaim.
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  3. Initial Surface mesh generation failed

Initial Surface mesh generation failed

    • March 15, 2024 at 2:57 am
      Chen Wang
      Subscriber

      Initial Surface mesh generation failed. Automatic fallback is not supported for surface meshes. Please switch to alternative meshes manually.

      My model is sure to face to face.

    • March 27, 2024 at 9:15 am
      Mrinmoy Bharadwaj
      Ansys Employee

      Hello Chen,

      Usually surface mesh failure results from geometry issues with the CAD . However, it would be difficult to find out the cause just by looking at a pitcure of the model here. However, I would suggest to check and clean up your CAD for any geometry issues and retry the simulation.

    • March 28, 2024 at 7:12 am
      Erik Kostson
      Ansys Employee

      Hello

      I would suggest also to post this in the electronics forum as this forum is about CAD (SC/Discovery, DM etc), and not about HFSS or Q3D.

      /forum/forums/forum/discuss-simulation/electronics-2/

      Thank you

      Erik

       

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