FEM ConstraintDisplacement

Description
Creates a FEM constraint for a prescribed displacement of a selected object for a specified degree of freedom.

Usage

 * 1) Click on [[Image:FEM_ConstraintDisplacement.svg|32px]] or choose → Mechanical Constraints →  from the top menu.
 * 2) Select in the 3D view the object the constraint should be applied to, which can be
 * 3) vertices (corners)
 * 4) edges
 * 5) faces
 * 6) Choose a degree of freedom to fix or prescribe a displacement to.