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fix gaswater case for handling of only water case

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Tor Harald Sandve 2023-04-17 08:33:22 +02:00
parent a8fa4ee2e8
commit ed732c4c32
1 changed files with 7 additions and 2 deletions
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9
opm/models/blackoil/blackoilprimaryvariables.hh
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@ -548,11 +548,16 @@ public:
// special case cells with almost only water
// use both saturations (if the phase is enabled)
if (sw >= thresholdWaterFilledCell) {
// if dissolved gas in water is enabled we shouldn't enter
// here but instead switch to Rsw as primary variable
// as sw >= 1.0 -> gas <= 0 (i.e. gas phase disappears)
if (sw >= thresholdWaterFilledCell && !FluidSystem::enableDissolvedGasInWater()) {
// make sure water saturations does not exceed 1.0
if constexpr (waterEnabled)
if constexpr (waterEnabled) {
(*this)[Indices::waterSwitchIdx] = 1.0;
assert(primaryVarsMeaningWater() == WaterMeaning::Sw);
}
// the hydrocarbon gas saturation is set to 0.0
if constexpr (compositionSwitchEnabled)
(*this)[Indices::compositionSwitchIdx] = 0.0;