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Forum: OpenFOAM Meshing & Mesh Conversion

October 20, 2012, 12:59

Replies: 10

[snappyHexMesh] refineWallLayer

Views: 9,631

Posted By SD@TUB

Now I get what you want. Yes, that should be done...

Now I get what you want. Yes, that should be done by rewriting refineWallLayer.C. I am not sure if writing memory to disk drive is the time consuming part!? Did you check this?

Another possibility...

Forum: OpenFOAM Meshing & Mesh Conversion

October 17, 2012, 11:30

Replies: 10

[snappyHexMesh] refineWallLayer

Views: 9,631

Posted By SD@TUB

That's fully correct! After clearing this point,...

That's fully correct! After clearing this point, I am a little confused what you are really intend to do!? refineWallLayer need to handle the whole mesh despite 'just' splitting all cells near of...

Forum: OpenFOAM Meshing & Mesh Conversion

October 16, 2012, 09:32

Replies: 10

[snappyHexMesh] refineWallLayer

Views: 9,631

Posted By SD@TUB

I can't understand it. It should be working....

I can't understand it. It should be working. There is a '-overwrite' flag that overwrite the mesh of last time step. If this flag isn't used, the application write out the mesh to the new time step....

Forum: OpenFOAM Meshing & Mesh Conversion

October 12, 2012, 09:49

Replies: 10

[snappyHexMesh] refineWallLayer

Views: 9,631

Posted By SD@TUB

It should be working if you set 'startFrom...

It should be working if you set 'startFrom latestTime;' in <constant/controlDict>!

/Stefan

Forum: OpenFOAM Meshing & Mesh Conversion

July 29, 2011, 09:47

Replies: 10

[snappyHexMesh] refineWallLayer

Views: 9,631

Posted By SD@TUB

Hi Stephane, I agree with you, in cases...

Hi Stephane,

I agree with you, in cases where addLayers functionality with snappyHexMesh fails to add several layers.
Do you have a work around to refine the wall layers from different patches at...

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