Dear all,
Does anybody know the appropriate value for SEPC and SERR? I only know that they are use for error estimation of the solution but I have no idea about the acceptable value.
Thank you very much!!!
I am currently modeling the static deformation of an Airbus fuselage part. The part has three main components, shell, frames and stringers. They are connected with rivets.
At the moment, I model the rivet joints by merge all the nodes in the contact area together. This assumes that the...