Hi,
TEMP(1) within UEXPAND subroutine, and temperature value within UVARM subroutine (obtained by GETVRM) are not the same. In documentation, it says that values at the end of increments are returned by GETVRM when called within UVARM, but this doesn't seem to be the case.
An excerpt of the .msg file where I am printing the temperature values:
Inside USDFLD: Temperature: 607.186444548192 Inside UEXPAN: Temperature: 606.935844125265 Inside UEXPAN: Temperature: 606.935844125265 Inside UVARM: Temperature: 604.931045278946 CONVERGENCE CHECKS FOR EQUILIBRIUM ITERATION 2 ******some text****** INCREMENT 7 STARTS. ATTEMPT NUMBER 1, TIME INCREMENT 0.127 Inside USDFLD: Temperature: 604.931045278946 Inside UEXPAN: Temperature: 604.158617748604 Inside UEXPAN: Temperature: 604.158617748604 Inside UVARM: Temperature: 601.547946375076
Note: Since I am simulating coupled temperature-displacement procedure, UEXPAN is called twice per iteration. I am only printing the values for a particular integration point.
I would really appreciate if someone could help me understand this difference in temperature values within UEXPAN and UVARM.