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Forum: OpenFOAM Meshing & Mesh Conversion

January 20, 2021, 11:58

Replies: 8

[snappyHexMesh] Using stl files with boundaryField

Views: 1,370

Posted By petros

See my previous post. I think it has all the...

See my previous post. I think it has all the information. All in all, you need to adjust your background mesh to enclose your stl geometry.

Forum: OpenFOAM Meshing & Mesh Conversion

January 20, 2021, 11:54

Replies: 8

[snappyHexMesh] Using stl files with boundaryField

Views: 1,370

Posted By petros

No you shouldn't remove the allBoundary entry...

No you shouldn't remove the allBoundary entry from blockMeshDict. This creates the background mesh where snappyHexMesh will work on.

I will try to summarise the key points you need to satisfy:
...

Forum: OpenFOAM Meshing & Mesh Conversion

January 20, 2021, 11:01

Replies: 8

[snappyHexMesh] Using stl files with boundaryField

Views: 1,370

Posted By petros

I see. The problem is that you have to remove the...

I see. The problem is that you have to remove the allBoundary entry. This is supposed to be done after you run

snappyHexMesh -overwrite

If you do run snappy with -overwrite and still get the...

Forum: OpenFOAM Meshing & Mesh Conversion

January 20, 2021, 10:26

Replies: 8

[snappyHexMesh] Using stl files with boundaryField

Views: 1,370

Posted By petros

Hi, What is the error message that you get?...

Hi,

What is the error message that you get? From a first glance, it seems that you're missing the outlet and avatar patches in the 0.org directory.

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