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-   -   Apply Mass Transfer in K modelled (https://www.cfd-online.com/Forums/openfoam-solving/231357-apply-mass-transfer-k-modelled.html)

Jamessmp23 November 2, 2020 23:32

Apply Mass Transfer in K modelled
 
Hi Foamers :)

Is it possible to solve the mass transfer in k model instead of using empirical model (Sh,Re,Sc) on reactingTwoPhaseEulerFoam solver ??

I saw many articles claimed they used the mass transfer model on CFD but showed the equation in the k model form.

PS. reactingTwoPhaseEulerFoam uses the Froessling's empirical model.
Sh=2+0.552*Re^(0.5)*Se^(0.5)
This thread also asked about the mass transfer forms but I didn't get the point.
https://www.cfd-online.com/Forums/op...am-solver.html

I prefer to use the modified Higbie's penetration model in k form on my simulation. Please share me an idea, also if you provide how to is preciated.

Thanks Foamers :)

Jamessmp23 November 24, 2020 10:33

I solved this problem by derived those KLa equations to empirical equations, then applied those equations to new solvers, compiled. Done :)


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