benzene.hh

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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
//
// SPDX-FileCopyrightInfo: Copyright © DuMux Project contributors, see AUTHORS.md in root folder
// SPDX-License-Identifier: GPL-3.0-or-later
//
#ifndef DUMUX_BENZENE_HH
#define DUMUX_BENZENE_HH
 
#include <dumux/material/idealgas.hh>
 
#include <dumux/material/components/base.hh>
#include <dumux/material/components/liquid.hh>
#include <dumux/material/components/gas.hh>
 
namespace Dumux {
namespace Components {
 
template <class Scalar>
class Benzene
: public Components::Base<Scalar, Benzene<Scalar> >
, public Components::Liquid<Scalar, Benzene<Scalar> >
, public Components::Gas<Scalar, Benzene<Scalar> >
{
     using IdealGas = Dumux::IdealGas<Scalar>;
public:
    static std::string name()
    { return "benzene"; }
 
    static constexpr Scalar molarMass()
    { return 0.07811; }
 
    static constexpr bool gasIsCompressible()
    { return true; }
 
    static constexpr bool liquidIsCompressible()
    { return false; }
 
    static constexpr bool gasViscosityIsConstant()
    { return true; }
 
    static constexpr bool liquidViscosityIsConstant()
    { return true; }
 
    static Scalar gasDensity(Scalar temperature, Scalar pressure)
    {
        return IdealGas::density(molarMass(),
                                 temperature,
                                 pressure);
    }
 
    static Scalar gasMolarDensity(Scalar temperature, Scalar pressure)
    { return IdealGas::molarDensity(temperature, pressure); }
 
    static Scalar liquidDensity(Scalar temperature, Scalar pressure)
    {
        return 889.51;
    }
 
    static Scalar liquidMolarDensity(Scalar temperature, Scalar pressure)
    {
        return liquidDensity(temperature, pressure)/molarMass();
    }
 
    static Scalar liquidViscosity(Scalar temperature, Scalar pressure)
    {
        return 1.12e-3;//[Pa s]
    }
};
 
} // end namespace Components
 
} // end namespace Dumux
 
#endif