OilfieldToolsNet/opm-simulators
4
0
Fork 0
mirror of https://github.com/OPM/opm-simulators.git synced 2025-02-25 18:55:30 -06:00
Code Issues Packages Projects Releases Wiki Activity

added: MultisegmentWellAssemble::assemblePressureLoss

Browse Source 
extracted from MultisegmentWellEval::handleAccelerationPressureLoss
This commit is contained in:
Arne Morten Kvarving
2022-11-18 12:09:43 +01:00
parent 4ebde4e003
commit d64508f3b8
4 changed files with 45 additions and 12 deletions
Download Patch File Download Diff File Expand all files Collapse all files

23
opm/simulators/wells/MultisegmentWellAssemble.hpp
View File

@@ -43,6 +43,21 @@ class WellState;
template<class FluidSystem, class Indices, class Scalar>
class MultisegmentWellAssemble
{
static constexpr bool has_water = (Indices::waterSwitchIdx >= 0);
static constexpr bool has_gas = (Indices::compositionSwitchIdx >= 0);
static constexpr bool has_oil = (Indices::numPhases - has_gas - has_water) > 0;
// In the implementation, one should use has_wfrac_variable
// rather than has_water to check if you should do something
// with the variable at the WFrac location, similar for GFrac.
static constexpr bool has_wfrac_variable = has_water && Indices::numPhases > 1;
static constexpr bool has_gfrac_variable = has_gas && has_oil;
static constexpr int WQTotal = 0;
static constexpr int WFrac = has_wfrac_variable ? 1 : -1000;
static constexpr int GFrac = has_gfrac_variable ? has_wfrac_variable + 1 : -1000;
static constexpr int SPres = has_wfrac_variable + has_gfrac_variable + 1;
public:
static constexpr int numWellEq = Indices::numPhases+1;
using Equations = MultisegmentWellEquations<Scalar,numWellEq,Indices::numEq>;
@@ -62,11 +77,17 @@ public:
const double rho,
const EvalWell& wqTotal,
const EvalWell& bhp,
const int SPres,
const std::function<EvalWell(const int)>& getQs,
Equations& eqns,
DeferredLogger& deferred_logger) const;
//! \brief Assemble pressure loss term.
void assemblePressureLoss(const int seg,
const int seg_upwind,
const EvalWell& accelerationPressureLoss,
Equations& eqns) const;
private:
const WellInterfaceIndices<FluidSystem,Indices,Scalar>& well_; //!< Reference to well
};