\(\text{Ar}=\frac{{d_{32}}^{3}\rho_{L}^{2}g}{\mu_{L}^{2}}\) (Archimedes Number) (9)
\(\text{Eo}=\frac{{d_{32}}^{2}\rho_{L}g}{\sigma}\) (Eötvös Number) (10)
\(\varepsilon=G(\text{Fr},\ \text{Ar},\ \text{Eo})\ \) \(\varepsilon=G(\text{Fr},\ \text{Ar},\ \text{Eo})\ \) (11)
\(\varepsilon=0.0278\left(\text{Fr}^{1.117}\text{Ar}^{0.1}\text{Eo}^{-0.032}\right)^{0.4959}\) \(\varepsilon=0.0278\left(\text{Fr}^{1.117}\text{Ar}^{0.1}\text{Eo}^{-0.032}\right)^{0.4959}\) (12)