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snappyHexMesh axisymmetric multiRegion

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Old   October 23, 2014, 12:05
Default snappyHexMesh axisymmetric multiRegion
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hi,


im trying to create a axisymmetric multiregion mesh with snappyhexmesh.

I'm able to create 2d multiregion mesh:

http://www.cfd-online.com/Forums/ope...tml#post509069

My first idea was to use the makeAxialMesh tool but i get a lot of warning cause the mesh wedge patches aren't flat. But the deviation to a plane are only minor (1e-9).

In order to run makeAxialMesh. I have to run it with a small offset as the axis isn't flat.

Running snappyhexmesh on wedge is hopeless.

Has somebody tried a different approch?

any ideas?
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