Hi all,
I have created a mesh in ICEM and ensured via moving all visible nodes on the symmetry plane to z=0 that they are indeed all on the symmetry plane.
However, my simulations keep exiting with an error stating that the symmetry plane is not a strict plane. I'm reluctant to change the expert parameter as this would affect my solution but I have no idea why this keeps happening or what else I can do in ICEM to solve this issue.
Can anyone help out please?