|August 17, 2009, 08:40||
internal faces between patches created with snappyHexMesh
Join Date: Aug 2009
Location: Stockholm, Sweden
Posts: 366Rep Power: 13
I have a problem creating my overall mesh of a fairly complex shape, which is why I meshed the separate patches with snappyHexMesh. The layout is supposed to look like the picture below. Of course, the vessel that is there has a more complex shape. The idea is, that through the pipe some kind of liquid should be discharged into the vessel, which contains a different liquid. Surrounding the vessel, there is ambient air. I have most of the patches meshed, like the fluid inside the pipe, the vessel, the fluid inside the vessel and the air inside the vessel. The main problem is, that I cannot find a solution to connect the different patches. Within the simple blockMesh tool in the blockMeshDict, there is something to mergePatches, creating interfaces between the patches. If I understand correctly from the manual, this is what we need, but it is part of the blockMesh dictionary and the blockMesh tool. Is there another tool within the Openfoam toolbox that does exactly this?
Or maybe there is another approach to model this kind of geometry.
|boundary, patch, snappyhexmesh|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Internal faces from gmsh how to create patches in OpenFoam||podallaire||Open Source Meshers: Gmsh, Netgen, CGNS, ...||27||April 25, 2012 21:24|
|DecomposePar unequal number of shared faces||maka||OpenFOAM Pre-Processing||6||August 12, 2010 09:01|
|Unaligned accesses on IA64||andre||OpenFOAM||5||June 23, 2008 10:37|
|Regarding FoamX running Kindly help out||hariya03||OpenFOAM Pre-Processing||0||April 18, 2008 04:26|
|CFX4.3 -build analysis form||Chie Min||CFX||5||July 12, 2001 23:19|