Omaïma, Take a look at this tutorial. It is similar to your case. http://matveichev.blogspot.com/2013/12/building-hexagonal-meshes-with-gmsh.html
Ali Charchi Aghdam PhD Student of Mechanical Engineering 300 Main Street, Room A134 Department of Mechanical Engineering University of South Carolina Columbia, SC, USA 29208 -----Original Message----- From: gmsh [mailto:[email protected]] On Behalf Of Omaima Zahidi Sent: Thursday, December 08, 2016 3:20 PM To: [email protected] Cc: [email protected] Subject: [Gmsh] Meshing of a Circle Hello, We are civil engineering students working on granular grains fragmentation. We are trying to mesh a circle (find attached circle.geo), but even with a refined meshing, the mesh is always polygonal (find attached circle.msh). Could you please guide us towards a more refined meshing? Is there a way to obtain a more circular meshing? Thank you in advance, Best regards, Omaïma Zahidi, Sabrine Lambaraa INSA Lyon - 5GCU _______________________________________________ gmsh mailing list [email protected] http://onelab.info/mailman/listinfo/gmsh
