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ALE simulations: GUI vs subroutines

Posted: Wed May 29, 2019 9:26 am
by daniele

I am trying to setting up an ALE simulation.
I have tried it both through the GUI and through user routines.
I have a few questions if someone has time to answer:

1) When I use the GUI, where can I specify the analogous as the "ihistr=1" one sets inside the "usstr1" to have the time history of the structure mouvement? I cannot manage to have the structure time historing monitored when I use the GUI.
2) When I use the cs_user_routines, how can I set the moving boundary to "internal coupling" through the "ialtyb(ifac)" to set the mesh velocity? I can only see keywords for fixed displacements...

Thank you very much in advance for your time.
Best regards,