WeberNumberReacting.C

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/*---------------------------------------------------------------------------*\
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    Copyright (C) 2020 OpenCFD Ltd.
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License
    This file is part of OpenFOAM.
 
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    FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    for more details.
 
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#include "WeberNumberReacting.H"
#include "SLGThermo.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class CloudType>
Foam::WeberNumberReacting<CloudType>::WeberNumberReacting
(
    const dictionary& dict,
    CloudType& owner,
    const word& modelName
)
:
    CloudFunctionObject<CloudType>(dict, owner, modelName, typeName)
{}
 
 
template<class CloudType>
Foam::WeberNumberReacting<CloudType>::WeberNumberReacting
(
    const WeberNumberReacting<CloudType>& we
)
:
    CloudFunctionObject<CloudType>(we)
{}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class CloudType>
void Foam::WeberNumberReacting<CloudType>::postEvolve
(
    const typename parcelType::trackingData& td
)
{
    const auto& c = this->owner();
 
    if (!c.template foundObject<IOField<scalar>>("We"))
    {
        IOField<scalar>* WePtr =
            new IOField<scalar>
            (
                IOobject
                (
                    "We",
                    c.time().timeName(),
                    c,
                    IOobject::NO_READ
                )
            );
 
        WePtr->store();
    }
 
    auto& We = c.template lookupObjectRef<IOField<scalar>>("We");
    We.setSize(c.size());
 
    const auto& thermo = c.db().template lookupObject<SLGThermo>("SLGThermo");
    const auto& liquids = thermo.liquids();
 
    const auto& UInterp = td.UInterp();
    const auto& pInterp = td.pInterp();
    const auto& rhoInterp = td.rhoInterp();
 
    label parceli = 0;
    forAllConstIters(c, parcelIter)
    {
        const parcelType& p = parcelIter();
 
        const auto& coords = p.coordinates();
        const auto& tetIs = p.currentTetIndices();
 
        const vector Uc(UInterp.interpolate(coords, tetIs));
 
        const scalar pc =
            max
            (
                pInterp.interpolate(coords, tetIs),
                c.constProps().pMin()
            );
 
        const scalar rhoc(rhoInterp.interpolate(coords, tetIs));
        const scalarField X(liquids.X(p.YLiquid()));
        const scalar sigma = liquids.sigma(pc, p.T(), X);
 
        We[parceli++] = rhoc*magSqr(p.U() - Uc)*p.d()/sigma;
    }
 
 
    if (c.size() && c.time().writeTime())
    {
        We.write();
    }
}
 
 
// ************************************************************************* //