Vortex Finder - an overview | ScienceDirect Topics
The inlet boundary condition is mass-flow-inlet at the mass flow rate of 0.075 kg/s. The injection type of particle phase is surface at the inlet. The outlet pressure at the top of vortex finder is 20000kpa. Discrete phase model (DPM)[10,11] was used to simulate the movement of liquid droplets and the particles' size distribution (PSD) can be presented as shown in Fig. 2.