October 25, 2023 at 7:53 pm
Subscriber
I am most interested in the stresses near and at the ribs. This also includes the fillets. In order to obtain the convergence plot above, the mesh near high values of equivalent stress are automatically refined:
The mesh is becoming very fine and I have replaced sharp corners with fillets to avoid any stress singularities. Still, the solution do not seem to converge.
Is there anything that can be done to aid in convergence here?