Added IncompressibleFluid.h

Signed-off-by: Ian Bell <ian.h.bell@gmail.com>

include/IncompressibleFluid.h

@@ -0,0 +1,88 @@
+/*
+ * CoolPropFluid.h
+ *
+ *  Created on: 20 Dec 2013
+ *      Author: jowr
+ */
+
+#ifndef INCOMPRESSIBLEFLUID_H_
+#define INCOMPRESSIBLEFLUID_H_
+
+#include "DataStructures.h"
+#include "Helmholtz.h"
+#include "Solvers.h"
+
+#include <numeric>
+#include <string>
+#include <vector>
+#include <map>
+#include <assert.h>
+#include <iterator>
+
+namespace CoolProp {
+
+struct IncompressiblePolynomialData{
+    std::vector<double> coeffs;
+};
+
+struct IncompressibleViscosityVariables{
+ enum IncompressibleViscosityEnum{
+     INCOMPRESSIBLE_VISCOSITY_POLYNOMIAL,
+     INCOMPRESSIBLE_VISCOSITY_NOT_SET
+ };
+ int type;
+ IncompressiblePolynomialData poly;
+ IncompressibleViscosityVariables(){type = INCOMPRESSIBLE_VISCOSITY_NOT_SET;};
+};
+
+struct IncompressibleConductivityVariables{
+ enum IncompressibleConductivityEnum{
+     INCOMPRESSIBLE_CONDUCTIVITY_POLYNOMIAL,
+     INCOMPRESSIBLE_CONDUCTIVITY_NOT_SET
+ };
+ int type;
+ IncompressiblePolynomialData poly;
+ IncompressibleConductivityVariables(){type = INCOMPRESSIBLE_CONDUCTIVITY_NOT_SET;};
+};
+
+struct IncompressibleDensityVariables{
+ enum IncompressibleDensityEnum{
+     INCOMPRESSIBLE_DENSITY_POLYNOMIAL,
+     INCOMPRESSIBLE_DENSITY_NOT_SET
+ };
+ int type;
+ IncompressiblePolynomialData poly;
+ IncompressibleDensityVariables(){type = INCOMPRESSIBLE_DENSITY_NOT_SET;};
+};
+
+struct IncompressibleSpecificHeatVariables{
+ enum IncompressibleSpecificHeatEnum{
+     INCOMPRESSIBLE_SPECIFIC_HEAT_POLYNOMIAL,
+     INCOMPRESSIBLE_SPECIFIC_HEAT_NOT_SET
+ };
+ int type;
+ IncompressiblePolynomialData poly;
+ IncompressibleSpecificHeatVariables(){type = INCOMPRESSIBLE_SPECIFIC_HEAT_NOT_SET;};
+};
+
+/// A thermophysical property provider for critical and reducing values as well as derivatives of Helmholtz energy
+/**
+This fluid instance is populated using an entry from a JSON file
+*/
+struct IncompressibleFluid {
+
+    std::string name;
+    std::string reference;
+
+    double Tmin, Tmax;
+
+    IncompressibleViscosityVariables viscosity;
+    IncompressibleConductivityVariables conductivity;
+    IncompressibleSpecificHeatVariables specific_heat;
+    IncompressibleDensityVariables density;
+
+};
+
+
+} /* namespace CoolProp */
+#endif /* COOLPROPFLUID_H_ */