FIG. 8. Comparison of experiments and simulations for the case of a drop formation for 80 wt. % glycerol and water mixture

FIG. 8. Comparison of experiments and
simulations for the case of a drop formation for 80 wt. % glycerol and water mixture. (a) A set of images obtained from
experiments (upper row) and simulations
(bottom row) with a time step of 1 ms
show good agreement. The simulated
drop profiles shown in the bottom row
are colored by the velocity magnitude
[ranging from 0 (dark blue) to 100 cm/s
(red) and colored online], and velocity
vectors are shown in the images. (b)
Radius evolution with time of liquid filament formed during the drop formation
process is shown on a log-log plot for the
two cases.