How to couple usermat.f and usermatth.f ?

- June 13, 2019 at 10:36 am
  
  Jeff97
  Subscriber
  
  I have a usermat.f subroutine and a usermatth.f subroutine.
  
  In APDL, they work well individually, now I want to couple structural analysis and thermal analysis, but I don't know how.
  
  I have tried to use UPFs in Workbench, but I still can't figure it out.
  
  Is it able to use two subroutines in APDL or in Workbench?
- September 2, 2020 at 3:05 am
  
  LZY
  Subscriber
  
  Hi, Jeff:nI write a usermatth.F, it was compiled and linked successfully, but when used with a transient thermal case, the subroutine did not called. Can you please tell me some tips about the using of the usermatth.F?.