Rigid Link (/RLINK)
The rigid link option imposes the same velocity on all secondary nodes for one or more directions. Directions are defined to a skew or a global frame, velocity is computed with momentum conservation.
![](../../../images/solvers/guide_rigid_link.png)
Figure 1. Rigid Link Model
The rigid link option imposes the same velocity on all secondary nodes for one or more directions. Directions are defined to a skew or a global frame, velocity is computed with momentum conservation.