ı m working on two-phase unsteady particle tracking with 3D geometry. One phase is water-liquid(continuous phase) and other nitrogen. the volume fraction of nitrogen is sufficiently low in terms of water-liquid. Actually, ı wanna track one or two nitrogen particles in the flowing water-liquid and ı'm using the eulerian method with eulerian parameter which is dense discrete phase model as multiphase model, injection type is group in the fluid domain.
Is it logical or not? If your answer is no, can you give me advise for my model. Because ı' am not sure about using dense discrete phase model which is the only granular type particle or not.
Thanks for your time.