The Ansys Innovation Space website recently experienced a database corruption issue. While service has been restored there appears to have been some data loss from November 13. We are still investigating and apologize for any issues our users may have as a result.

Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › LS Prepost to calculate J integral › Reply To: LS Prepost to calculate J integral

July 27, 2021 at 7:18 pm
longt8
Subscriber
Hello jday This link is really helpful!
I think dyna default J integral unite as "ton, N, mm, s, MPa, N-mm" shown in the table, so we need to change our input parameter unit for example geometry and material parameter unites to match "ton, N, mm, s, MPa, N-mm". It that correct?

Thank you!
Best Teng