Hi there,
I want to use Johnson-Holmquist (JH-2) model for impact modeling. JH-2 is not available at Abaqus graphical interface. According to the ABAQUS user manual JH-2 models are available as built-in user materials for Abaqus and can be invoked by using material names starting with ABQ_JH2. How can I implement JH-2 in ABAQUS?
Thanks in advance!
-Arif