I try to apply a submodel approach as you youtube video
I replicate all step but I obtain this result:
I see that the imposed displacement reducing by the external lateral region and are minimum in the middle plane. Why obtain this results? where I'm wrong.
Solved! Go to Solution.
Your global model has a too coarse mesh, refine a little and the local vonMises stress results will improve, sure!.
Another problem could be the nastran flavour you are using, is not NX NASTRAN then I don't know if the procedure would apply the same way as I have done in the video.
thank for your quickly response.
I'll try to reduce the mesh dimension of global model. I use Autodesk Nastran for the numerical resolution.
I think (and I hope) that don't make meaninful change with NX nastran.
You know something about this?
Thank again and good work