[iconde]

Hi there,

I'm trying to use GroovyBC for boundary conditions. I have this code in Temperature boundary conditions file, which works on chtMultiRegionFoam:

type groovyBC;
value uniform 300;
gradientExpression "-h/k*(T-Ta)";
fractionExpression "0";
variables "h=10;k=20;Ta=300;";

My problem is that I want to use it with twoPhaseEulerFoam solver, but it doesn´t work, I'm sure that is because here, T variable is divided in T.water and T.air, but I don´t know which name should have. If I change the variable T for the variable T.air I have this error:

Anyone knows which name should i use?

--> FOAM FATAL ERROR:
Parser Error for driver PatchValueExpressionDriver at "1.7-9" :"field T.air not existing or of wrong type"
"-h/k*(T.air-Ta)"

Thank you for your attention!

Best regards

[a.hajisharifi]

Dear Anna

I have the same problem. did you managed to solve your problem?

Bests