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August 16, 2023 10:40 am
Hello,
I would like to make a contact definition between to surfaces in my model. For that I chose the contact_tied_nodes_to_surface_constrained_offset keyword. As the "SSTYP" and "MSTYP" I choose the number 4, because I created two node sets for the two surfaces. When I run the simulation there always comes an error: "Error 20211: reading contact segment data undefined node". When I choose the number 3, a contact with the part ID the simulation is good. What can I do to solve the problem? Thanks in advance.
Sincerely
Justus
1 Reply
November 18, 2023 4:42 pm
Hi @justuslo,
For this contact, only the SSID can be a node set, the MSID needs to be defined with a segment set, part set, part id, or shell element.