SnappyHexMesh snapping on stlfile fails
Hello together,
I'm trying to generate a mesh with snappyHexMesh on a simple ship shape. I already did the example with the igloo and one simple example with a *.stl - ball in the middle of block. Snapping worked fine only the boundary layer not. Now I'm importing a simple hull as a stl-file. Refining works good but it does not snap properly. The only difference to the other examples is that I used distance in "refinementSurfaces" toolbox. I attached the foto of before and after "snapping", the snappyHexMeshDict and the wigley.stl. http://www.cfd-online.com/OpenFOAM_D...ges/1/9744.jpg http://www.cfd-online.com/OpenFOAM_D...ges/1/9745.jpg http://www.cfd-online.com/OpenFOAM_D...hment_icon.gif snappyHexMeshDict http://www.cfd-online.com/OpenFOAM_D...hment_icon.gif wigleyHalf.stl.tar.gz Hopefully someone of you can help me with this because I'm already quite desesperated... Thanks in advance, Regards, Julius |
try to turn up the values of
try to turn up the values of
"nSmoothPatch" "nSolveIter" "nRelaxIter" and turn down "tolerance" under "snapControls" { |
All times are GMT -4. The time now is 12:47. |