KinematicReynoldsNumber.C

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#include "KinematicReynoldsNumber.H"

// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //

template<class CloudType>
Foam::KinematicReynoldsNumber<CloudType>::KinematicReynoldsNumber
(
    const dictionary& dict,
    CloudType& owner,
    const word& modelName
)
:
    CloudFunctionObject<CloudType>(dict, owner, modelName, typeName)
{}


template<class CloudType>
Foam::KinematicReynoldsNumber<CloudType>::KinematicReynoldsNumber
(
    const KinematicReynoldsNumber<CloudType>& re
)
:
    CloudFunctionObject<CloudType>(re)
{}


// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //

template<class CloudType>
void Foam::KinematicReynoldsNumber<CloudType>::postEvolve
(
    const typename parcelType::trackingData& td
)
{
    auto& c = this->owner();

    auto* resultPtr = c.template getObjectPtr<IOField<scalar>>("Re");

    if (!resultPtr)
    {
        resultPtr = new IOField<scalar>
        (
            IOobject
            (
                "Re",
                c.time().timeName(),
                c,
                IOobject::NO_READ,
                IOobject::NO_WRITE,
                IOobject::REGISTER
            )
        );

        resultPtr->store();
    }
    auto& Re = *resultPtr;

    Re.resize(c.size());

    label parceli = 0;
    for (const parcelType& p : c)
    {
        Re[parceli++] = p.Re(td);
    }

    const bool haveParticles = c.size();
    if (c.time().writeTime() && returnReduceOr(haveParticles))
    {
        Re.write(haveParticles);
    }
}


// ************************************************************************* //