single phase separate zone in multiphase model
 

hi to all,
It is possible in a VOF/multiphase model to impose a single phase in a domain when in the other one there are two phases?
I have hot air (as domain 1) that is heating a multiphase zone with evaporation (domain 2); the two are separated by a solid domain.
I think that i have to define three phases and patch air with vf=1 in domain 1, but i'm note sure :confused:; maybe there is a better/correct way

thank you