Hi all, I try to evaluate nodal force according to a given force density, say, it is a constant 1. When I use HEX8 elem, the results are correct. but if I use TET4 elem, it gives rise to wrong results. I am using Cubit to generate mesh for a solid sphere, then it is read by libMesh. I doubt if there are any inconsistencies between them, for example, different node # order. Or I made some mistakes that I didn't notice. Anyone has any ideas?
On the other hand, can I generate TET4 elements from libMesh? so that I can make a test. Thank you. Xujun ------------------------------------------------------------------------------ Go from Idea to Many App Stores Faster with Intel(R) XDK Give your users amazing mobile app experiences with Intel(R) XDK. Use one codebase in this all-in-one HTML5 development environment. Design, debug & build mobile apps & 2D/3D high-impact games for multiple OSs. http://pubads.g.doubleclick.net/gampad/clk?id=254741911&iu=/4140 _______________________________________________ Libmesh-users mailing list Libmesh-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/libmesh-users
