Friction factor in packed column (turbulant)
Input(s)
в: Fractional Void Space (dimensionless)
Output(s)
f: Friction Factor (dimensionless)
Formula(s)
\[
\mathrm{f}=0.875 *\left(\frac{1-\varepsilon}{\varepsilon^{3}}\right)
\]
Reference(s)
Bird, R.B., Stewart, W.E. and Lightfoot, E.N. (2002). Transport Phenomena (Second Ed.). John Wiley & Sons, Chapter: 6, Page: 191.