2D mesh using snappyHexMesh
Posted November 11, 2010 at 09:01 by amgode
Compiled from forum !!!!!!!!!!!!!!
To generate a 2D mesh using snappyHexMesh: Its an indirect way but at times can be helpful. The following steps need to be considered:
1. Generate the snappyHexMesh with empty patches but with more than one cell between them.
2. Using the above mesh as a source extrude one of the empty patch in the normal direction with a single cell. This would result in a mesh with only two or three patches.
3. Using the autoPatch utility generate patches at desired feature angle and then merge the required patches using the createPatch utility.
To generate a 2D mesh using snappyHexMesh: Its an indirect way but at times can be helpful. The following steps need to be considered:
1. Generate the snappyHexMesh with empty patches but with more than one cell between them.
2. Using the above mesh as a source extrude one of the empty patch in the normal direction with a single cell. This would result in a mesh with only two or three patches.
3. Using the autoPatch utility generate patches at desired feature angle and then merge the required patches using the createPatch utility.
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