Ansys Assistant will be unavailable on the Learning Forum starting January 30. An upgraded version is coming soon. We apologize for any inconvenience and appreciate your patience. Stay tuned for updates.

Ansys Learning Forum Forums Discuss Simulation LS Dyna Contact breaking down. With large penertrations. Reply To: Contact breaking down. With large penertrations.

Ram Gopisetti
Ansys Employee

Hi, i am not aware if you use any single surface airbag contact in your model, if not use it, 

increase the stiffness factors by using the lsdyna contact definition. 

cheers, ram 

[bingo_chatbox]