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Forum: OpenFOAM Meshing & Mesh Conversion

September 18, 2008, 10:52

Replies: 22

[snappyHexMesh] SnappyHexMesh in Parallel

Views: 13,425

Posted By bastil

Eugene, two reasons that cu

Eugene,

two reasons that currently might be a problem:
- Our current environment has not been designed for that because current commercial meshers are not really parallel. Meshing with...

Forum: OpenFOAM Meshing & Mesh Conversion

September 18, 2008, 08:29

Replies: 22

[snappyHexMesh] SnappyHexMesh in Parallel

Views: 13,425

Posted By bastil

I managed to run snappyHexMesh

I managed to run snappyHexMesh with processes one after another manually. This also seams to work with some tricks. These leads to two questions for me:

- Why not replace decompsePar with...

Forum: OpenFOAM Meshing & Mesh Conversion

September 17, 2008, 11:05

Replies: 22

[snappyHexMesh] SnappyHexMesh in Parallel

Views: 13,425

Posted By bastil

redistributeParMesh seems to r

redistributeParMesh seems to read from time-directories. However, it does not work that way . I got it working to redistribute a mesh from 2 to 3 parts using redistributeMeshPar. It is litte tricky...

Forum: OpenFOAM Meshing & Mesh Conversion

September 17, 2008, 04:57

Replies: 22

[snappyHexMesh] SnappyHexMesh in Parallel

Views: 13,425

Posted By bastil

Matthijs, thanks for this a

Matthijs,

thanks for this answer. So far I only got it working for m=n. I will run some more tests for m>n and m<n this afternoon and I will get back to you afterwards.

Forum: OpenFOAM Meshing & Mesh Conversion

September 16, 2008, 18:21

Replies: 22

[snappyHexMesh] SnappyHexMesh in Parallel

Views: 13,425

Posted By bastil

SnappyHexMesh in Parallel

Hi all,

I started first tries with snappyHexMesh in parallel instead of serial. Everything works quite good so far. However, I am wondering about stategy of decomposition. The way it is intended...

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