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FluidStateEnthalpyModules.hpp
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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:
/*
This file is part of the Open Porous Media project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
Consult the COPYING file in the top-level source directory of this
module for the precise wording of the license and the list of
copyright holders.
*/
#ifndef OPM_FLUID_STATE_ENTHALPY_MODULES_HPP
#define OPM_FLUID_STATE_ENTHALPY_MODULES_HPP
#include <opm/material/common/MathToolbox.hpp>
#include <opm/material/common/Valgrind.hpp>
#include <array>
namespace Opm {
template <class Scalar,
unsigned numPhases,
class Implementation>
class FluidStateExplicitEnthalpyModule
{
public:
FluidStateExplicitEnthalpyModule()
{ Valgrind::SetUndefined(enthalpy_); }
const Scalar& enthalpy(unsigned phaseIdx) const
{ return enthalpy_[phaseIdx]; }
Scalar internalEnergy(unsigned phaseIdx) const
{ return enthalpy_[phaseIdx] - asImp_().pressure(phaseIdx)/asImp_().density(phaseIdx); }
void setEnthalpy(unsigned phaseIdx, const Scalar& value)
{ enthalpy_[phaseIdx] = value; }
template <class FluidState>
void assign(const FluidState& fs)
{
for (unsigned phaseIdx = 0; phaseIdx < numPhases; ++phaseIdx) {
enthalpy_[phaseIdx] = decay<Scalar>(fs.enthalpy(phaseIdx));
}
}
void checkDefined() const
{
Valgrind::CheckDefined(enthalpy_);
}
protected:
const Implementation& asImp_() const
{ return *static_cast<const Implementation*>(this); }
std::array<Scalar, numPhases> enthalpy_{};
};
template <class Scalar,
unsigned numPhases,
class Implementation>
class FluidStateNullEnthalpyModule
{
public:
FluidStateNullEnthalpyModule()
{ }
const Scalar& internalEnergy(unsigned /* phaseIdx */) const
{
static Scalar tmp = 0;
Valgrind::SetUndefined(tmp);
return tmp;
}
const Scalar& enthalpy(unsigned /* phaseIdx */) const
{
static Scalar tmp = 0;
Valgrind::SetUndefined(tmp);
return tmp;
}
template <class FluidState>
void assign(const FluidState& /* fs */)
{ }
void checkDefined() const
{ }
};
} // namespace Opm
#endif
MathToolbox.hpp
A traits class which provides basic mathematical functions for arbitrary scalar floating point values...
Valgrind.hpp
Some templates to wrap the valgrind client request macros.
Opm::FluidStateExplicitEnthalpyModule
Module for the modular fluid state which stores the enthalpies explicitly.
Definition FluidStateEnthalpyModules.hpp:45
Opm::FluidStateExplicitEnthalpyModule::checkDefined
void checkDefined() const
Make sure that all attributes are defined.
Definition FluidStateEnthalpyModules.hpp:88
Opm::FluidStateExplicitEnthalpyModule::assign
void assign(const FluidState &fs)
Retrieve all parameters from an arbitrary fluid state.
Definition FluidStateEnthalpyModules.hpp:73
Opm::FluidStateExplicitEnthalpyModule::enthalpy
const Scalar & enthalpy(unsigned phaseIdx) const
The specific enthalpy of a fluid phase [J/kg].
Definition FluidStateEnthalpyModules.hpp:53
Opm::FluidStateExplicitEnthalpyModule::setEnthalpy
void setEnthalpy(unsigned phaseIdx, const Scalar &value)
Set the specific enthalpy of a phase [J/kg].
Definition FluidStateEnthalpyModules.hpp:65
Opm::FluidStateExplicitEnthalpyModule::internalEnergy
Scalar internalEnergy(unsigned phaseIdx) const
The specific internal energy of a fluid phase [J/kg].
Definition FluidStateEnthalpyModules.hpp:59
Opm::FluidStateNullEnthalpyModule
Module for the modular fluid state which does not store the enthalpies but returns 0 instead.
Definition FluidStateEnthalpyModules.hpp:109
Opm::FluidStateNullEnthalpyModule::assign
void assign(const FluidState &)
Retrieve all parameters from an arbitrary fluid state.
Definition FluidStateEnthalpyModules.hpp:139
Opm::FluidStateNullEnthalpyModule::checkDefined
void checkDefined() const
Make sure that all attributes are defined.
Definition FluidStateEnthalpyModules.hpp:150
Opm::FluidStateNullEnthalpyModule::enthalpy
const Scalar & enthalpy(unsigned) const
The specific enthalpy of a fluid phase [J/kg].
Definition FluidStateEnthalpyModules.hpp:127
Opm::FluidStateNullEnthalpyModule::internalEnergy
const Scalar & internalEnergy(unsigned) const
The specific internal energy of a fluid phase [J/kg].
Definition FluidStateEnthalpyModules.hpp:117
Opm
This class implements a small container which holds the transmissibility mulitpliers for all the face...
Definition Exceptions.hpp:30