I try to define a convective term for my scalar in Fluent. It is a multiphase case and the convective term is a function of the velocities of two phases. I don't know how to get the velocities of different phases in my DEFINE_UDS_FLUX function. Anybody has experience with "Fluent"? Could you perhaps help me? If it is possible, I want to see you and explain my problem clearly. Thanks a lot. |