|February 18, 2013, 15:35||
Holes In Mesh after Converting to 2D
Join Date: Feb 2013
Posts: 1Rep Power: 0
I am trying to model a wind in 2D using a polyhedral mesh, prism layer and surface remesher.
The 3D mesh is good but I am having an issue when I convert my 3D mesh to 2D, it leaves holes in the 2D prism layer mesh where there used to be cells in 3D!
I thought it might be a display problem, but when I tried to simulate flow over the wing, Star ccm took the gaps in the mesh to be solid!
Its not a memory problem either as i've tried running it on the supercomputer and still no improvement. With a cell count of 400,000 to 1.5million.
has anyone got any ideas??
|May 21, 2013, 22:33||
Join Date: Nov 2010
Posts: 29Rep Power: 8
If you have created multiple 'regions' then you need to make interface amongst them and then use different mesh continua for every region.
This should work.
|3d to 2d, aerofoil, convert, holes, prism layer|
|Thread||Thread Starter||Forum||Replies||Last Post|
|Fluent converting 'wall' to 'interior' BC for hybrid mesh||DarrenC||FLUENT||7||November 15, 2016 11:01|
|[ICEM] Unstructure Meshing Around Imported Plot3D Structured Mesh ICEM||kawamatt2||ANSYS Meshing & Geometry||17||December 20, 2011 12:45|
|Converting Starccm+ mesh||Ladnam||OpenFOAM||0||September 14, 2011 06:30|
|fluent add additional zones for the mesh file||SSL||FLUENT||2||January 26, 2008 12:55|
|Icemcfd 11: Loss of mesh from surface mesh option?||Joe||CFX||2||March 26, 2007 18:10|