CFD tetramesh - meshing failed

Tarmizi
Tarmizi Altair Community Member
edited July 2021 in Community Q&A

I tried to do volume meshing but it failed. the error as the picture. I already specify the BL at the wall and w/o BL at the inlet. Do you guys have any idea on how to fix this.

Update : I checked for free edges but no edges were found.

image

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Answers

  • Adriano A. Koga
    Adriano A. Koga
    Altair Employee
    edited July 2021

    hi, 'im not a CFD expert, but your mesh looks to coarse, and probably this is why it is failing to tetramesh and keep the BL. Have you tried refining the outer mesh a litte bit more.

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