Boundary conditions > Solver sets > Constraint sets
Add a constraint to a constraint set
You can create constraints in your constraint sets, or you can add your constraints to a constraint set after you create them. These examples show how to add an Automatic Coupling constraint to a Multipoint Constraint Set.
Create a constraint in your constraint set
In the Simulation Navigator, right-click your multipoint constraint set and choose New→Automatic Coupling.
In the Automatic Coupling dialog box, specify the independent geometry, dependent geometry, reference coordinate system, and the degrees of freedom to couple.
Click OK or Apply.
Add an existing constraint to a constraint set
- In the Simulation Navigator, drag the constraint to the desired constraint set.
How do I
Create a constraint set
Learn more
Constraint sets
Quick links
Command reference
Pre/Post video examples
Bulk Entry Descriptions
Simcenter 3D tutorials
Browse Simcenter 3D help by product area
Add a constraint to a constraint set, Simcenter 3D 2021.1 Series
© 2020 Siemens
window.mainLanguage="en_US"
window.delivId=""
window.projectId=""
MathJax.Hub.Config({ TeX: { extensions: ["autoload-all.js"] }, tex2jax: { displayMath: [ ] }, "SVG": { scale: 125 } });
Source: https://docs.sw.siemens.com/en-US/doc/289054037/PL20200601120302950.advanced/xid1131507 · retrieved 2026-07-17