CFD Simulation of Polydispersed Bubbly Two-Phase Flow around an Obstacle

Figure 16

Calculated by CFX (left) and measured (right) gas cross-fractional distributions downstream the obstacle (run 097 $J_L=1.611$ m/s, $J_G=0.0898$ m/s, $F_B=F_C=0.05$). Calculations (obstacle shown), distances at $z=0.08$ m, 0.16 m, 0.25 m, 0.37 m, and 0.52 m. Measurements (obstacle in the upper left area). distances at $z=0.01$ m, 0.015 m, 0.02 m, 0.04 m, 0.08 m, 0.16 m, 0.25 m, and 0.52 m.