I am trying to analyse the stresses that occur in a designed shell surface.
When I apply only dead-load (so the own weight of the shell), the stresses are not equal in the left and right part of the shell.
The same for the deformations, only one side deforms (and the different parts come loose, even though it is a welded mesh)
Anyone an idea why and how to solve this?
Thanks in advance!
20-05-20.gh (306.0 KB)