about VOF
 

Hello I have to simulate the vapor condensation in the porous media,and I want to adopt film condensation model, but this lead to a problem that how i decide the vapor-liquid phase change interface. I have read some document about VOF and I want to use this method to solve my problem. But i don't if this method can solve my problem. Could you tell me about this. Thanks!

Re: about VOF
 

Right direction!