[diana.d]

hello every one

I m concerning with modeling a two phase flow in porous media by using volume of fluid model in fluent.the problem is that when I use vof , the porous zone option from flow boundary condition some how becomes inactive and i can not specify the domain permeability.
and now my questions are:
1)How should i model a two phase flow in porous media by using fluent?
2)Is fluent capable in this area?should I use another software for this aim?if so which software do you recommend?