Help IE3D: how can i fix this problem...!!!
时间:03-22
整理:3721RD
点击:
Hi ALL,
could you plz help me fixing this problem related to the meshing of the structure ...plz look the jpegs.
thanx .
could you plz help me fixing this problem related to the meshing of the structure ...plz look the jpegs.
thanx .
Hi, Aze: this message means that you have created 2 vertices on a polygon very close to each other. It may cause small cells in the meshing. At the extreme, the small cells may cause numerical instabiity. However, the limit is an artificially chosen one. Normally, if the min distance is not below about 3 orders of the limit, it should be ok because IE3D is very stable and it is not very senstive to ill conditioned meshing.