Hello,
I m trying to simulate a model which involves two identical shell surfaces where their lower ends cannot move and a pressure is applied on them.
The positive pressure closes the gap between the shells and a contact occurs between them.
My probelm is that when i m trying to use...
Hey all
I have tried to simulate a contact problem which is descibed thoroughly by the PDF attached.
I have followed all the steps needed (like in the PDF), but the results show stresses which are 2 times greater. although the general behavior of the model is like in the PDF.
still, i have...