Mass transfer to drops and bubbles

Input(s)

σ\sigma: Interfacial Tension (N)(\mathrm{N})

D: Diameter (cm)(\mathrm{cm})

ρd\boldsymbol{\rho}_{\boldsymbol{d}}: Density of Drops (g/cc)(\mathrm{g} / \mathrm{cc})

ρc\boldsymbol{\rho}_{\boldsymbol{c}}: Density of Continuous Medium (g/cc)(\mathrm{g} / \mathrm{cc})

Output(s)

ω\boldsymbol{\omega}: Angular Frequency of Oscillation (rad/s)(\mathrm{rad} / \mathrm{s})

Formula(s)

ω=((192σ(D3)(3ρd+2ρc))0.5)\omega=\left(\left(\frac{192 * \sigma}{\left(\mathrm{D}^{3}\right) *\left(3 * \rho_{\mathrm{d}}+2 * \rho_{\mathrm{c}}\right)}\right)^{0.5}\right)

Reference(s)

Bird, R.B., Stewart, W.E. and Lightfoot, E.N. (2002). Transport Phenomena (Second Ed.). John Wiley & Sons, Chapter: 22, Page: 687.

An unhandled error has occurred. Reload 🗙