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Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › define material mass density variable with loading process › Reply To: define material mass density variable with loading process

July 27, 2024 at 12:51 am
Ushnish Basu
Ansys Employee

The current density is available in common block aux35loc (search dyn21*.F), but I don't think it can be changed in a way that will affect the mass calculation. Moreover, I don't think it's possible to access loading conditions from the user material routines. So I don't think it is possible to do what you are looking to do.