Problem on alphatWallBoilingWallFunction in conjugate heat transfer
 

I am simulation boiling heat transfer in a 2D geometry using OenFOAM-v2012. Both the solid and fluid regions are simulated. I used the chtMultiRegionTwoPhaseEulerFoam.

I met a problem on the solid-liquid interface setting. When I used the compressible::turbulentTemperatureTwoPhaseRadCoupl edMixed at the solid-liquid interface. The solver works well. Now I want to use the RPI wall boiling model to simulate the boiling heat transfer. Therefore, I changed the solid-liquid interface to compressible::alphatWallBoilingWallFunction. However, this boundary condition makes the solver not running and no fatal error was shown.

Any one has suggestions on the solid-liquid interface setting about RPI wall boiling?