Bug in COxidationIntrinsicRate.C

Hi,

In COxidationIntrinsicRate.C

eta = max(3.0sqr(phi)(phi/tanh(phi) - 1.0), 0.0);

must be

eta = max(3.0/sqr(phi)*(phi/tanh(phi) - 1.0), 0.0);

see:

Schaffel, N., Mancini, M. & Szle, A., 2009. Mathematical modeling of MILD combustion of pulverized coal. Combustion ‎and Flame, 156(9). page 1775.

and

ANSYSInc, 2015. ANSYS fluent theory guide release 17.‎ page 422.

Regards.