Correction factor for stagnant film according to the penetration model

Input(s)

$\emptyset$: Rate Factor $(\mathrm{rad})$

Output(s)

$\theta$: Correction Factor (dimensionless)

Formula(s)

Reference(s)

Bird, R.B., Stewart, W.E. and Lightfoot, E.N. (2002). Transport Phenomena (Second Ed.). John Wiley & Sons, Chapter: 22, Page: 707.