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OpenFOAM-12/test/multiphase/multiphaseEulerFoam/populationBalance/drift/constant/fvModels
Henry Weller 376b51b58b multiphaseEulerFoam::populationBalanceModel: improved dilatation treatment
The population balance model considers dilatation originating from density
change and mass transfer via source terms describing nucleation as well as
"drift" of the size distribution to smaller or larger sizes. Numerically, the
treatment does not necessarily equal the total dilatation, hence a correction is
introduced to ensure boundedness of the size group fractions.

Patch contributed by Institute of Fluid Dynamics,
Helmholtz-Zentrum Dresden - Rossendorf (HZDR)
and VTT Technical Research Centre of Finland Ltd.
2022-04-29 16:18:03 +01:00

35 lines
901 B
C++

/*--------------------------------*- C++ -*----------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Version: dev
\\/ M anipulation |
\*---------------------------------------------------------------------------*/
FoamFile
{
format ascii;
class dictionary;
location "constant";
object fvModels;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
waterSink
{
type massSource;
selectionMode all;
massFlowRate -21.86682;
phase water;
rho thermo:rho.water;
fieldValues
{
U.water (0 0 0);
}
}
// ************************************************************************* //