polynomialTransportI.H

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    Copyright (C) 2011-2017 OpenFOAM Foundation
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License
    This file is part of OpenFOAM.
 
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#include "specie.H"
 
// * * * * * * * * * * * * * * * * Constructors  * * * * * * * * * * * * * * //
 
template<class Thermo, int PolySize>
inline Foam::polynomialTransport<Thermo, PolySize>::polynomialTransport
(
    const Thermo& t,
    const Polynomial<PolySize>& muCoeffs,
    const Polynomial<PolySize>& kappaCoeffs
)
:
    Thermo(t),
    muCoeffs_(muCoeffs),
    kappaCoeffs_(kappaCoeffs)
{}
 
 
template<class Thermo, int PolySize>
inline Foam::polynomialTransport<Thermo, PolySize>::polynomialTransport
(
    const word& name,
    const polynomialTransport& pt
)
:
    Thermo(name, pt),
    muCoeffs_(pt.muCoeffs_),
    kappaCoeffs_(pt.kappaCoeffs_)
{}
 
 
template<class Thermo, int PolySize>
inline Foam::autoPtr<Foam::polynomialTransport<Thermo, PolySize>>
Foam::polynomialTransport<Thermo, PolySize>::clone() const
{
    return autoPtr<polynomialTransport<Thermo, PolySize>>::New(*this);
}
 
 
template<class Thermo, int PolySize>
inline Foam::autoPtr<Foam::polynomialTransport<Thermo, PolySize>>
Foam::polynomialTransport<Thermo, PolySize>::New(const dictionary& dict)
{
    return autoPtr<polynomialTransport<Thermo, PolySize>>::New(dict);
}
 
 
// * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
template<class Thermo, int PolySize>
inline Foam::scalar Foam::polynomialTransport<Thermo, PolySize>::mu
(
    const scalar p,
    const scalar T
) const
{
    return muCoeffs_.value(T);
}
 
 
template<class Thermo, int PolySize>
inline Foam::scalar Foam::polynomialTransport<Thermo, PolySize>::kappa
(
    const scalar p,
    const scalar T
) const
{
    return kappaCoeffs_.value(T);
}
 
 
template<class Thermo, int PolySize>
inline Foam::scalar Foam::polynomialTransport<Thermo, PolySize>::alphah
(
    const scalar p, const scalar T
) const
{
    return kappa(p, T)/this->Cp(p, T);
}
 
 
// * * * * * * * * * * * * * * * Member Operators  * * * * * * * * * * * * * //
 
template<class Thermo, int PolySize>
inline void Foam::polynomialTransport<Thermo, PolySize>::operator+=
(
    const polynomialTransport<Thermo, PolySize>& pt
)
{
    scalar Y1 = this->Y();
 
    Thermo::operator+=(pt);
 
    if (mag(this->Y()) > SMALL)
    {
        Y1 /= this->Y();
        scalar Y2 = pt.Y()/this->Y();
 
        muCoeffs_ = Y1*muCoeffs_ + Y2*pt.muCoeffs_;
        kappaCoeffs_ = Y1*kappaCoeffs_ + Y2*pt.kappaCoeffs_;
    }
}
 
 
template<class Thermo, int PolySize>
inline void Foam::polynomialTransport<Thermo, PolySize>::operator*=
(
    const scalar s
)
{
    Thermo::operator*=(s);
}
 
 
// * * * * * * * * * * * * * * * Friend Operators  * * * * * * * * * * * * * //
 
template<class Thermo, int PolySize>
inline Foam::polynomialTransport<Thermo, PolySize> Foam::operator+
(
    const polynomialTransport<Thermo, PolySize>& pt1,
    const polynomialTransport<Thermo, PolySize>& pt2
)
{
    Thermo t
    (
        static_cast<const Thermo&>(pt1) + static_cast<const Thermo&>(pt2)
    );
 
    if (mag(t.Y()) < SMALL)
    {
        return polynomialTransport<Thermo>
        (
            t,
            0,
            pt1.muCoeffs_,
            pt1.kappaCoeffs_
        );
    }
    else
    {
        scalar Y1 = pt1.Y()/t.Y();
        scalar Y2 = pt2.Y()/t.Y();
 
        return polynomialTransport<Thermo, PolySize>
        (
            t,
            Y1*pt1.muCoeffs_ + Y2*pt2.muCoeffs_,
            Y1*pt1.kappaCoeffs_ + Y2*pt2.kappaCoeffs_
        );
    }
}
 
 
template<class Thermo, int PolySize>
inline Foam::polynomialTransport<Thermo, PolySize> Foam::operator*
(
    const scalar s,
    const polynomialTransport<Thermo, PolySize>& pt
)
{
    return polynomialTransport<Thermo, PolySize>
    (
        s*static_cast<const Thermo&>(pt),
        pt.muCoeffs_,
        pt.kappaCoeffs_
    );
}
 
 
// ************************************************************************* //