Research Article

Numerical Study of Bubble Rising and Coalescence Characteristics under Flow Pulsation Based on Particle Method

Figure 11

The change of bubble aspect ratio with time under the influence of each independent variable.
(a) The effect of Re on the aspect ratio (cases a-d)
(b) The effect of Bo on the aspect ratio (cases a, e, and f)
(c) The effect of on the aspect ratio (cases a, , and h)
(d) The effect of on the aspect ratio (cases k-o)
(e) The effect of τ on the aspect ratio (cases a, i, and j)