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74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/*
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Copyright 2015 IRIS AS
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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 3 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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*/
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#ifndef OPM_WELLSTATEFULLYIMPLICITBLACKOILSOLVENT_HEADER_INCLUDED
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#define OPM_WELLSTATEFULLYIMPLICITBLACKOILSOLVENT_HEADER_INCLUDED
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#include <opm/autodiff/WellStateFullyImplicitBlackoil.hpp>
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namespace Opm
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{
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class WellStateFullyImplicitBlackoilSolvent : public WellStateFullyImplicitBlackoil
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{
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typedef WellStateFullyImplicitBlackoil BaseType;
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public:
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/// One solvent fraction per well connection
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std::vector<double>& solventFraction() { return solvent_fraction_; }
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const std::vector<double>& solventFraction() const { return solvent_fraction_; }
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data::Wells report(const PhaseUsage &pu) const override {
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data::Wells res = WellStateFullyImplicitBlackoil::report(pu);
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const int nw = WellState::numWells();
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// If there are now wells numPhases throws a floating point
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// exception.
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if (nw == 0) {
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return res;
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}
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const int np = BaseType::numPhases();
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assert( np == 3 ); // the solvent model assumes 3 phases in the base model
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// completions aren't supported yet
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for( auto w = 0; w < nw; ++w ) {
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using rt = data::Rates::opt;
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double solvent_well_rate = 0.0;
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for (int perf = wells_->well_connpos[w]; perf < wells_->well_connpos[w+1]; ++perf ) {
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auto solvent_rate_this = BaseType::perfPhaseRates()[np*perf + pu.phase_pos[BlackoilPhases::Vapour]] * solventFraction()[perf];
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solvent_well_rate += solvent_rate_this;
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}
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res.at( wells_->name[ w ]).rates.set( rt::solvent, solvent_well_rate );
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}
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return res;
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}
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private:
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std::vector<double> solvent_fraction_;
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};
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} // namespace Opm
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#endif // OPM_WELLSTATEFULLYIMPLICITBLACKOILSOLVENT_HEADER_INCLUDED
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