How to fix meshing with error "Advancing front mesh on volume 3 failed. Check the face mesh"?

Oded Ben Tsedek
Oded Ben Tsedek New Altair Community Member
edited July 2023 in Community Q&A

Hi

I created a 3d model. I tried to "mesh domain" but I got the message "Advancing front mesh on volume 3 failed. Check the face mesh".

The geometry is correct according to Flux.

How can I fix it?

All help will be much appreciated.

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Answers

  • asoualmi
    asoualmi
    Altair Employee
    edited September 2021

    Hi,

    The error message means that Flux can’t mesh the volume 3. One technic is to deactivate the aided mesh and assign mesh point type (for example) medium for all the point of the device and mesh point type large for the point of the infinite box.  Once this is done you do meh domain and check of the quality of the mesh that you get (according you can change the value of the mesh point used).

    I add a PDF file about different mesh strategy in Flux.

    Best regards.

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