[quintern]

Good afternoon,

I'm trying to generate an unstructured mesh to a cross sectional tube section. I have imported the geometry from CATIA V5, and it generated the circle cross section divided in section arc, which i have joined together into a line. After i applied dimensioning and used assemble special to generate the domain, the resultant mesh goes in all directions and to a single point. I'm not aware why would the program do that or what could be the cause that is going to a single point automatically? I have posted these pictures of some of the cross sections that are giving me issues. If someone has had a similar issue like this i would appreciate it any help.

Thank you!