> Hi, > I'm trying to mesh an iron sheet with several holes on it to see how an air > flow pass through it. > When I manage to mesh both volumes, I tried simulate the system but the > air flow it dosen't pass through the holes. another times it only mesh the > bottom volume. > > Thanks in advance for your help
Hi Javier, Looking at you model my first question is how important is to model the iron sheet as volume? The ratio sheet thickness to the hole radius looks small thus the question is if we can neglect the sheet thickness. I know it can change the flow pattern but on the other hand it can make the mesh generation easier (for the simulation the drawback is the presence of internal boundaries). Regards Roman -- Roman Putanowicz, PhD < [email protected] > Institute for Computational Civil Engng (L-5) Dept. of Civil Engng, Cracow Univ. of Technology www.l5.pk.edu.pl, tel. +48 12 628 2569, fax 2034 _______________________________________________ gmsh mailing list [email protected] http://www.geuz.org/mailman/listinfo/gmsh
