Brownian movement 1 CFD modeling 1 CFD-DEM 1 Computational fluid dynamics 1 DEM modelling 1 Deposition rates 1 Droplets 1 Drops 1 Fluidization 1 Fluidized bed 1 Fluidized beds 1 Gas-phases 1 Gas-solids fluidized beds Granular matter 1 Lagrangian 1 Liquids 1 Multiphase flow 1 OpenFOAM 1 Particle 1 Particles 1 Reynolds number 1 Solid particles 1 Spray nozzles 1 Suspensions (fluids) 1