@gradzikb Thanks. That works exactly in the way I wanted. Greetings.

You can define death time for your contact card definition, so after you get the first contact, you contact card gets deactivated by reaching the deat...

Just found the solution, in *CONTROL_IMPLICIT_AUTO card if you choose the option IAUTO as 1 the step size is automatically controlled by Dyna, h...

@negativevolume I could change it nevertheless, since the elements are quadratic I got prolem with ELFORM2. As a solution, I remeshed the part with ...

Thank you for the reply @negativevolume, I activated the *CONTROL_SHELL card like below. However, I still get the same error. *** Error 3...

This sounds more like MBD simulation to me. I would go with ADAMS for this kind of simulation.