Arash Kavosi
I uploaded its wbpz file here as "120-STENT".
this is exactly same stent just I changed the angle from 90 to 120. but when I mesh it using Multizone method, it does not work and has an error for meshing. when I check it in the SpaceClaim there is no error for edges or faces, but when I switch to the Mechanical, it disappears!