Ansys Learning Forum Forums Discuss Simulation LS Dyna Workbench LS-Dyna – Bodie penetrations during droptest Reply To: Workbench LS-Dyna – Bodie penetrations during droptest

Nanda Veralla
Ansys Employee

Hello Douk,

I did a test run on a similar PCD drop-test model, the model ran smoothly without any contact penetrations. Can you share more specific details of which contact this penetration is occurring?

  • Is it for all contacts or a specific contact?
  • Are these automatically generated contacts by Ansys or manually specified by you? 
  • Can you try removing the frictional between multiple and floor? This should be handled by body interactions by default.