rhoConstI.H

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#include "rhoConst.H"

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

template<class Specie>
inline Foam::rhoConst<Specie>::rhoConst
(
    const Specie& sp,
    const scalar rho
)
:
    Specie(sp),
    rho_(rho)
{}


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

template<class Specie>
inline Foam::rhoConst<Specie>::rhoConst
(
    const word& name,
    const rhoConst<Specie>& rc
)
:
    Specie(name, rc),
    rho_(rc.rho_)
{}


template<class Specie>
inline Foam::autoPtr<Foam::rhoConst<Specie>>
Foam::rhoConst<Specie>::clone() const
{
    return autoPtr<rhoConst<Specie>>(new rhoConst<Specie>(*this));
}


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

template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::rho(scalar p, scalar T) const
{
    return rho_;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::H(scalar p, scalar T) const
{
    return p/rho_;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::Cp(scalar p, scalar T) const
{
    return 0;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::E(scalar p, scalar T) const
{
    return 0;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::Cv(scalar p, scalar T) const
{
    return 0;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::Sp(scalar p, scalar T) const
{
    return 0;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::Sv(scalar p, scalar T) const
{
    return 0;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::psi(scalar p, scalar T) const
{
    return 0;
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::Z(scalar p, scalar T) const
{
    return p/(rho(p, T)*this->R()*T);
}


template<class Specie>
inline Foam::scalar Foam::rhoConst<Specie>::CpMCv(scalar p, scalar T) const
{
    return 0;
}


// * * * * * * * * * * * * * * * Member Operators  * * * * * * * * * * * * * //

template<class Specie>
inline void Foam::rhoConst<Specie>::operator+=(const rhoConst<Specie>& rc)
{
    const scalar Y1 = this->Y();
    Specie::operator+=(rc);

    if (mag(this->Y()) > small)
    {
        rho_ = this->Y()/(Y1/rho_ + rc.Y()/rc.rho_);
    }
}


template<class Specie>
inline void Foam::rhoConst<Specie>::operator*=(const scalar s)
{
    Specie::operator*=(s);
}


// * * * * * * * * * * * * * * * Friend Operators  * * * * * * * * * * * * * //

template<class Specie>
inline Foam::rhoConst<Specie> Foam::operator+
(
    const rhoConst<Specie>& rc1,
    const rhoConst<Specie>& rc2
)
{
    Specie sp
    (
        static_cast<const Specie&>(rc1)
      + static_cast<const Specie&>(rc2)
    );

    if (mag(sp.Y()) < small)
    {
        return rhoConst<Specie>
        (
            sp,
            rc1.rho_
        );
    }
    else
    {
        return rhoConst<Specie>
        (
            sp,
            sp.Y()/(rc1.Y()/rc1.rho_ + rc2.Y()/rc2.rho_)
        );
    }
}


template<class Specie>
inline Foam::rhoConst<Specie> Foam::operator*
(
    const scalar s,
    const rhoConst<Specie>& rc
)
{
    return rhoConst<Specie>(s*static_cast<const Specie&>(rc), rc.rho_);
}


template<class Specie>
inline Foam::rhoConst<Specie> Foam::operator==
(
    const rhoConst<Specie>& rc1,
    const rhoConst<Specie>& rc2
)
{
    return rhoConst<Specie>
    (
        static_cast<const Specie&>(rc1) == static_cast<const Specie&>(rc2),
        NaN
    );
}


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