Research Article

Numerical Investigation of Vertical Plunging Jet Using a Hybrid Multifluid–VOF Multiphase CFD Solver

Figure 5

Plots of (a) gas fraction and (b) axial velocity (phase fraction averaged) along a horizontal line at the liquid midheight for a the two bubble diameters (μm and  mm) with interface sharpening activated (). Vertical dashed line shows the jet axis.