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

Figure 9

Time-average gas fraction profile on cross-sectional plane for diameter, switching configurations (a) rPBE, normGrad, (b) rPBE, dropSize, (c) We = 2.5, dropSize, and (d) We = 1.2, dropSize. The colorbar upper range has been truncated at 0.4 to enhance the visibility of the plume in the liquid region.