FEM ConstraintSpring

Description
Defines a spring boundary condition to be used for mechanical analyses using the Elmer solver.


 * The spring constraint can be used for the equations [[Image:FEM_EquationDeformation.svg|32px]] Deformation and [[Image:FEM_EquationElasticity.svg|32px]] Elasticity.

Usage

 * 1) Either use the toolbar button  or the menu.
 * 2) In the 3D view select the objects the constraint should be applied to, which have to be faces.