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o-mesh with snappyHexMesh

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Old   February 22, 2013, 06:41
Default o-mesh with snappyHexMesh
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Matthijs Zweemer
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I'm a new user of OpenFoam and currently trying to construct an obstacle in a channel by the use of SnappyHexMesh tool. This works quite well, only I couldn't find an option to create a O-shaped refinement around the circular obstacle. Is this possible by the use of SnappyHexMesh? By using snappyHexMesh I get picture 1, and I prefer ending up with picture 2 without the breakup of my mesh in the blockMeshDict file.

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File Type: jpg SnappyHex.jpg (77.3 KB, 11 views)
File Type: jpg SnappyHex2.jpg (88.8 KB, 10 views)
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