subroutine in CESE module

- September 2, 2025 at 11:34 am
  
  Jacques
  Subscriber
  
  hello,
  does someone know how to program user subroutine (umat or ueos ... ) in CESE, i can not find the interface except in icfd, but it seems not the right interface for cese.
- September 3, 2025 at 3:56 pm
  
  igandiko
  Ansys Employee
  
  Hello, here’s the response from CESE team: There is no such general interface for either the CESE or DualCESE solver. However, for the DualCESE solver, there is the REFPROP EOS library (version 10) that can be obtained by requesting it from Ansys. The REFPROP capability does use a mechanism that is like the LS-DYNA usermat capability. However, REFPROP is not extensible by the user.