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Forum: OpenFOAM Meshing & Mesh Conversion

December 8, 2010, 08:56

Replies: 138

[snappyHexMesh] jagged, ragged edges...

Views: 30,908

Posted By Arnoldinho

For snapEdge, the stl files must be in the main...

For snapEdge, the stl files must be in the main case directory (together with 0, system, constant etc.). So just create a link to the triSurface folder, or simply copy the stl files.

Forum: OpenFOAM Meshing & Mesh Conversion

November 4, 2010, 03:47

Replies: 138

[snappyHexMesh] jagged, ragged edges...

Views: 30,908

Posted By Arnoldinho

Ok. But tolerance 1.4 is the maximum in my case,...

Ok. But tolerance 1.4 is the maximum in my case, as checkMesh otherwise fails. E.g. using 10 snaps much better to the edges in problematic locations, but creates weird connections (also visible in...

Forum: OpenFOAM Meshing & Mesh Conversion

November 4, 2010, 02:27

Replies: 138

[snappyHexMesh] jagged, ragged edges...

Views: 30,908

Posted By Arnoldinho

Thanks Niklas, I guess I can live with this...

Thanks Niklas,

I guess I can live with this error. But that the mesh is still not snapping to the edges of my structure in locations where patches are close together is something that I don't...

Forum: OpenFOAM Meshing & Mesh Conversion

November 3, 2010, 04:50

Replies: 138

[snappyHexMesh] jagged, ragged edges...

Views: 30,908

Posted By Arnoldinho

Interestingly, when meshing the inner part of the...

Interestingly, when meshing the inner part of the structure (which is of course not what I need), the edges are perfectly snapped.

Nevertheless, checkMesh gives
...

Forum: OpenFOAM Meshing & Mesh Conversion

November 3, 2010, 04:25

Replies: 138

[snappyHexMesh] jagged, ragged edges...

Views: 30,908

Posted By Arnoldinho

Hi Niklas and all foamers out there, first...

Hi Niklas and all foamers out there,

first of thanks a lot to Niklas for this great snapEdge tool! It makes sHM really usable in combination with this tool.

Nevertheless, I'm still struggling...

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