141 lines
4.2 KiB
C++
141 lines
4.2 KiB
C++
// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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// vi: set et ts=4 sw=4 sts=4:
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/*
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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Consult the COPYING file in the top-level source directory of this
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module for the precise wording of the license and the list of
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copyright holders.
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*/
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/*!
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* \file
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* \copydoc Opm::EclDefaultMaterialParams
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*/
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#ifndef OPM_ECL_DEFAULT_MATERIAL_PARAMS_HPP
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#define OPM_ECL_DEFAULT_MATERIAL_PARAMS_HPP
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#include <type_traits>
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#include <cassert>
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#include <memory>
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#include <opm/material/common/EnsureFinalized.hpp>
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namespace Opm {
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/*!
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* \brief Default implementation for the parameters required by the
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* default three-phase capillary pressure model used by
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* Eclipse.
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*
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* Essentially, this class just stores the two parameter objects for
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* the twophase capillary pressure laws.
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*/
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template<class Traits, class GasOilParamsT, class OilWaterParamsT>
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class EclDefaultMaterialParams : public EnsureFinalized
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{
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typedef typename Traits::Scalar Scalar;
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enum { numPhases = 3 };
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public:
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using EnsureFinalized :: finalize;
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typedef GasOilParamsT GasOilParams;
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typedef OilWaterParamsT OilWaterParams;
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/*!
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* \brief The default constructor.
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*/
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EclDefaultMaterialParams()
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{
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}
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/*!
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* \brief The parameter object for the gas-oil twophase law.
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*/
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const GasOilParams& gasOilParams() const
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{ EnsureFinalized::check(); return *gasOilParams_; }
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/*!
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* \brief The parameter object for the gas-oil twophase law.
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*/
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GasOilParams& gasOilParams()
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{ EnsureFinalized::check(); return *gasOilParams_; }
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/*!
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* \brief Set the parameter object for the gas-oil twophase law.
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*/
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void setGasOilParams(std::shared_ptr<GasOilParams> val)
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{ gasOilParams_ = val; }
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/*!
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* \brief The parameter object for the oil-water twophase law.
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*/
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const OilWaterParams& oilWaterParams() const
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{ EnsureFinalized::check(); return *oilWaterParams_; }
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/*!
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* \brief The parameter object for the oil-water twophase law.
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*/
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OilWaterParams& oilWaterParams()
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{ EnsureFinalized::check(); return *oilWaterParams_; }
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/*!
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* \brief Set the parameter object for the oil-water twophase law.
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*/
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void setOilWaterParams(std::shared_ptr<OilWaterParams> val)
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{ oilWaterParams_ = val; }
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/*!
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* \brief Set the saturation of "connate" water.
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*
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* According to
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*
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* http://www.glossary.oilfield.slb.com/en/Terms/c/connate_water.aspx
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*
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* the connate water is the water which is trapped in the pores of the rock during
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* the rock's formation. For our application, this is basically a reduction of the
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* rock's porosity...
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*/
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void setSwl(Scalar val)
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{ Swl_ = val; }
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/*!
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* \brief Return the saturation of "connate" water.
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*/
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Scalar Swl() const
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{ EnsureFinalized::check(); return Swl_; }
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/*!
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* \brief Specify whether inconsistent saturations should be used to update the
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* hysteresis parameters.
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*
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* Returning 'true' is wrong from a physical point of view because the saturations
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* which are used to update the hysteresis parameters are calculated differently than
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* the ones used to calculate the relperms and capillary pressures. Since Eclipse
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* E100 probably uses inconsistent saturations, we return true here anyway.
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*/
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bool inconsistentHysteresisUpdate() const
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{ return true; }
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private:
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std::shared_ptr<GasOilParams> gasOilParams_;
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std::shared_ptr<OilWaterParams> oilWaterParams_;
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Scalar Swl_;
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};
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} // namespace Opm
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#endif
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