This page describes how to specify user defined material to use within LS-DYNA. The user-defined subroutines in LS-DYNA allow the program to be customized for particular applications. In order to define user material, LS-DYNA must be recompiled.
LS-DYNA with user defined material models are only available on the Glenn Cluster.
The following versions on Glenn are available for use with user defined material models: