|May 10, 2012, 03:54||
Implement mesh-internal wall, specify cells by height
Join Date: May 2012
Posts: 3Rep Power: 5
I'm trying to implement the following. I want to have a domain where i have some cells that I want to remove from the flow calculation, i.e. I want to create a wall inside the mesh, which is not on my boundary (see picture for clarity). I need the cells below this mesh-internal wall to do some other calculations with. the mesh-internal wall should behave like a regular wall boundary patch.
my idea how to do this is to write a bit of code that picks the cells below the mesh-internal wall according to cell height and then making those cells behave like a wall boundary. Is this the best way? or is there any other options someone can think of? i am anticipating to use mesh.C() as the criteria (cell z value) to select cells.
|May 10, 2012, 07:38||
Join Date: Jun 2009
Location: France, grenoble
Posts: 237Rep Power: 9
Not sure why you would do that, but you may take a look at http://openfoamwiki.net/index.php/Contrib_icoBlockedCellFoam.
|cell information, mesh, wall|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Two-sided Wall Heat Transfer BC - No Separate Solid Mesh and No Heat Transfer Coeff||swahono||OpenFOAM Running, Solving & CFD||8||February 26, 2015 05:30|
|3D Hybrid Mesh Errors||DarrenC||ANSYS Meshing & Geometry||11||August 5, 2013 06:42|
|Errors running allwmake in OpenFOAM141dev with WM_COMPILE_OPTION%3ddebug||unoder||OpenFOAM Installation||11||January 30, 2008 21:30|
|Convergence moving mesh||lr103476||OpenFOAM Running, Solving & CFD||30||November 19, 2007 15:09|
|slow after mesh for enhanced wall treat DPM||joshkemp||FLUENT||0||May 1, 2007 17:20|