Fragmentable object

1

Hi everyone,

I need to simulate a fragmentable object which breaks if it bounces against another object.

I was wondering if it is possible to use an EQUATION among the mesh nodes a remove the equation if a threshold is reached.

I hope I made my point.

Thanks in advance

2

There is the *MODEL CHANGE, TYPE=ELEMENT, ADD/REMOVE keyword to activate/deactivate elements but not based on results.