|March 6, 2012, 16:01||
3-d Meshing issues
Join Date: Apr 2011
Posts: 11Rep Power: 6
I am new to Star-design and Star-ccm+, and I am working on some simple external flow problems (3d external flow around a sphere). I created a block (14mx6mx8m) and subtracted a sphere (.5m dia) out for the fluid domain and then clicked on the export to ccm+ icon.
I split the body by angle and defined all the walls, veloc. inlet, pressure outlet etc. I then selected Surface Remesher, Trimmer and Prism Mesher with a base size of .5m, min. cell size as 10% of base and max. cell size as 100% of base.
With either a tet or poly mesh applied, after the meshing in done the mesh displayed on the block just shows two large triangles on each side of the block. I don't know if the correct mesh is actually there and just not displaying correctly, or if something else is wrong. The output window reports thousands of vertices, cells, faces, and edges while computing the mesh.
Let me know if anyone has any suggestions.
|March 6, 2012, 16:04||
Join Date: Aug 2009
Posts: 313Rep Power: 10
In the window, but not on top of one of the visualized parts, right click -> apply representation -> volume mesh.
Alternatively, click on the scene/plot tab near top left, select your Displayer (should be a Mesh displayer, if not present make one and hide the others), Scroll down in the properties tab and change Representation from whatever it is to Volume Mesh
|Thread||Thread Starter||Forum||Replies||Last Post|
|[ANSYS Meshing] Periodic issues in cutcell meshing||jsm||ANSYS Meshing & Geometry||7||March 8, 2012 22:00|
|[ICEM] Global Element Seed Size? Tetra meshing issues||info_bahaider||ANSYS Meshing & Geometry||0||November 28, 2011 09:12|
|Meshing issues with StarCCM+||Ganephtes||STAR-CCM+||2||May 12, 2011 03:51|
|Issues with dynamic meshing||sridhu88||FLUENT||1||June 11, 2009 16:46|
|[GAMBIT] Surface Meshing Issues in Gambit||Forrest||ANSYS Meshing & Geometry||4||March 27, 2009 15:22|