Kinematic Constraints

In Radioss, a kinematic condition is a nodal constraint applied to a set of nodes.

There are several different types of nodal constraints:
Numerical methods available in Radioss that apply to the kinematic conditions are:
Penalty method
Rigid walls
Main secondary kinematic condition
Interface TYPE2, rigid body
Local kinematic condition
Rigid link, cylindrical joint
Lagrange multiplier
Old and new interfaces, rigid wall, rigid body, etc.