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Avoid time step dependent jump in RS after restart

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This commit is contained in:
Vegard Kippe 2024-08-28 16:28:51 +02:00
parent 0b6dd93903
commit eb869f211f
1 changed files with 6 additions and 4 deletions
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10
opm/simulators/flow/FlowProblem.hpp
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@ -601,7 +601,9 @@ public:
// update maximum water saturation and minimum pressure // update maximum water saturation and minimum pressure
// used when ROCKCOMP is activated // used when ROCKCOMP is activated
asImp_().updateExplicitQuantities_(episodeIdx, timeStepSize); // Do not update max RS first step after a restart
asImp_().updateExplicitQuantities_(episodeIdx, timeStepSize, first_step_ && (episodeIdx > 0));
first_step_ = false;
if (nonTrivialBoundaryConditions()) { if (nonTrivialBoundaryConditions()) {
this->model().linearizer().updateBoundaryConditionData(); this->model().linearizer().updateBoundaryConditionData();
@ -1871,7 +1873,7 @@ private:
Implementation& asImp_() Implementation& asImp_()
{ return *static_cast<Implementation *>(this); } { return *static_cast<Implementation *>(this); }
protected: protected:
void updateExplicitQuantities_(int episodeIdx, int timeStepSize) void updateExplicitQuantities_(int episodeIdx, int timeStepSize, const bool first_step_after_restart = false)
{ {
OPM_TIMEBLOCK(updateExplicitQuantities); OPM_TIMEBLOCK(updateExplicitQuantities);
const bool invalidateFromMaxWaterSat = updateMaxWaterSaturation_(); const bool invalidateFromMaxWaterSat = updateMaxWaterSaturation_();
@ -1883,7 +1885,7 @@ protected:
// deal with DRSDT and DRVDT // deal with DRSDT and DRVDT
const bool invalidateDRDT = this->asImp_().updateCompositionChangeLimits_(); const bool invalidateDRDT = !first_step_after_restart && this->asImp_().updateCompositionChangeLimits_();
// the derivatives may have change // the derivatives may have change
bool invalidateIntensiveQuantities bool invalidateIntensiveQuantities
@ -2888,7 +2890,7 @@ private:
BCData<int> bcindex_; BCData<int> bcindex_;
bool nonTrivialBoundaryConditions_ = false; bool nonTrivialBoundaryConditions_ = false;
bool explicitRockCompaction_ = false; bool explicitRockCompaction_ = false;
bool first_step_ = true;
ModuleParams moduleParams_; ModuleParams moduleParams_;