From 70b14323ba249ae7dfaa135048359be35555f59c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Dennis=20Gl=C3=A4ser?= <dennis.glaeser@iws.uni-stuttgart.de>
Date: Tue, 7 Aug 2018 16:48:46 +0200
Subject: [PATCH] [brineco2] add missing gasIsIdeal() function
---
dumux/material/fluidsystems/brineco2.hh | 15 +++++++++++++++
1 file changed, 15 insertions(+)
diff --git a/dumux/material/fluidsystems/brineco2.hh b/dumux/material/fluidsystems/brineco2.hh
index 42662e7512..423d8cab77 100644
--- a/dumux/material/fluidsystems/brineco2.hh
+++ b/dumux/material/fluidsystems/brineco2.hh
@@ -218,6 +218,21 @@ public:
return phaseIdx == gasPhaseIdx;
}
+ /*!
+ * \brief Returns true if and only if a fluid phase is assumed to
+ * be an ideal gas.
+ * \param phaseIdx The index of the fluid phase to consider
+ */
+ static constexpr bool isIdealGas(int phaseIdx)
+ {
+ assert(0 <= phaseIdx && phaseIdx < numPhases);
+ // let the fluids decide
+ if (phaseIdx == gasPhaseIdx)
+ return useConstantSalinity ? (ConstantSalinityBrine::gasIsIdeal() && CO2::gasIsIdeal())
+ : (H2O::gasIsIdeal() && CO2::gasIsIdeal());
+ return false; // not a gas
+ }
+
/*!
* \brief Returns true if and only if a fluid phase is assumed to
* be an ideal mixture.
--
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