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Diffrence between the coupling and MPC constraints

Diffrence between the coupling and MPC constraints

Diffrence between the coupling and MPC constraints

(OP)
Hello All,

Can I know the difference between Coupling and MPC constraints in ABAQUS interaction tab.
your help is appreciated.

Kind regards,

RE: Diffrence between the coupling and MPC constraints

Coupling constraints are used to constrain nodes to a reference point. On the other hand multi-point constraints (MPCs) serve as constraints between different node groups. That's the main difference between these two types of constraints. Detailed description of each type can be found in the documentation.

RE: Diffrence between the coupling and MPC constraints

If you can give some more info on what you modelling then we can give some more feedback

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