Rob
Ansys Employee
Just done some pruning, be careful when posting & refresh before posting again: saves me deleting double posts. nYou should be able to patch zero of phase 2 into the gas side, then in phase 1 patch in the mix of air & vapour. However, as you say the water doesn't interact with the gas side at all you can run with a mixture of air & vapour, single species water and then worry about the nanoparticles. It's a case of working out how the phases and species interact in the solver: for phase-air and phase-water I could substitute phase-(species mixture oxygen & nitrogen) and phase-water if I needed to react the oxygen.n