Good afternoon,

I am modelling the stamping simulation of a pattern and I would like to impose the value of the compressive force instead of a given displacement. For this, I am simulating the tool using a rigid body assumption and adding the inertia properties. Nevertheless, I still get some high impact effects when using concentrated force on the reference point of the tool.

I am trying to use viscous pressure, but I keep obtaining the following error:

LOAD TYPE VP IS NOT VALID FOR ELEMENT TYPE R2D2

Any suggestion would be appreciated.