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January 24, 2019

2D Meshing using snappyHexMesh and extrudeMesh

Find the tutorialsthe key process is extrudeMesh, which extrudes one patch for a certain distance after the 3D mesh is generated. So look for the extrudeMeshDict files in the $FOAM_TUTORIALS folder...
July 31, 2018

How to Do thin-gap Meshing in SnappyHexMesh

It is often the case that the mesh quality in thin gaps is difficult to control when using snappyHexMesh. Some times there would be no ample mesh layers to fully represent the flow properties in th...