I would like to model a real pin connection considering the "interaction" between pin and plate bodies. Drawing their base configuration in Autocad and then importing them as a sketch in Abaqus could be an efficient method?
This is a good reference which explains Multi Constraint Point (MPC) in ABAQUS. If you search in the page you can see Fig.12 and title "
Using MPC type PIN"
regards.
https://abaqus-docs.mit.edu/2017/English/SIMACAECSTRefMap/simacst-c-mpc.htm
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