Reply To: Workbench LS-Dyna droptest tutorials

[Armin]

Hi Douk,

If you have already completed the Workbench LS-DYNA Getting Started course on the Ansys Learning Hub, there is another course focused on the drop tests using Workbench LS-DYNA that you may find helpful: Drop Test Simulation Using Ansys Workbench LS-DYNA - Ansys Learning Hub

As a general suggestion, besides avoiding initial penetration that you mentioned, try to reduce the use of Body Interactions and instead use contact pairs scoped to specific surfaces of the parts if you know how the interactions would occur. This will also reduce computational time.