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added: MultisegmentWellAssemble::assembleOutflowTerm

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extracted from MultisegmentWell::assembleWellEqWithoutIteration
This commit is contained in:
Arne Morten Kvarving
2022-11-18 12:09:43 +01:00
parent 517dd49771
commit d5bbccde65
3 changed files with 31 additions and 14 deletions
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19
opm/simulators/wells/MultisegmentWell_impl.hpp
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@@ -1569,21 +1569,12 @@ namespace Opm
}
// considering the contributions due to flowing out from the segment
{
const int seg_upwind = this->upwinding_segments_[seg];
for (int comp_idx = 0; comp_idx < this->num_components_; ++comp_idx) {
const EvalWell segment_rate = this->getSegmentRateUpwinding(seg, comp_idx) * this->well_efficiency_factor_;
const int seg_upwind = this->upwinding_segments_[seg];
// segment_rate contains the derivatives with respect to WQTotal in seg,
// and WFrac and GFrac in seg_upwind
this->linSys_.resWell_[seg][comp_idx] -= segment_rate.value();
this->linSys_.duneD_[seg][seg][comp_idx][WQTotal] -= segment_rate.derivative(WQTotal + Indices::numEq);
if (FluidSystem::phaseIsActive(FluidSystem::waterPhaseIdx)) {
this->linSys_.duneD_[seg][seg_upwind][comp_idx][WFrac] -= segment_rate.derivative(WFrac + Indices::numEq);
}
if (FluidSystem::phaseIsActive(FluidSystem::gasPhaseIdx)) {
this->linSys_.duneD_[seg][seg_upwind][comp_idx][GFrac] -= segment_rate.derivative(GFrac + Indices::numEq);
}
// pressure derivative should be zero
const EvalWell segment_rate = this->getSegmentRateUpwinding(seg, comp_idx) *
this->well_efficiency_factor_;
MultisegmentWellAssemble<FluidSystem,Indices,Scalar>(*this).
assembleOutflowTerm(seg, seg_upwind, comp_idx, segment_rate, this->linSys_);
}
}