Cantera  3.1.0a1
Water.h
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1 //! @file Water.h
2 
3 // This file is part of Cantera. See License.txt in the top-level directory or
4 // at https://cantera.org/license.txt for license and copyright information.
5 
6 #ifndef TPX_WATER_H
7 #define TPX_WATER_H
8 
9 #include "cantera/tpx/Sub.h"
10 
11 namespace tpx
12 {
13 //! Pure species representation of water. Values and functions are from
14 //! from Reynolds @cite reynolds1979.
15 class water : public Substance
16 {
17 public:
18  water() {
19  m_name = "water";
20  m_formula = "H2O";
21  }
22 
23  double MolWt() override;
24  double Tcrit() override;
25  double Pcrit() override;
26  double Vcrit() override;
27  double Tmin() override;
28  double Tmax() override;
29 
30  double Pp() override;
31  double up() override;
32  double sp() override;
33  double Psat() override;
34  double dPsatdT();
35 
36 protected:
37  double ldens() override;
38 
39 private:
40  double C(int i);
41  double Cprime(int i);
42  double I(int i);
43  double H(int i);
44 };
45 
46 }
47 #endif // ! WATER_H
Base class from which all pure substances are derived.
Definition: Sub.h:37
Pure species representation of water.
Definition: Water.h:16
double Tmax() override
Maximum temperature for which the equation of state is valid.
Definition: Water.cpp:205
double up() override
Internal energy of a single-phase state.
Definition: Water.cpp:122
double Tmin() override
Minimum temperature for which the equation of state is valid.
Definition: Water.cpp:201
double Tcrit() override
Critical temperature [K].
Definition: Water.cpp:189
double sp() override
Entropy of a single-phase state.
Definition: Water.cpp:136
double MolWt() override
Molecular weight [kg/kmol].
Definition: Water.cpp:209
double Vcrit() override
Critical specific volume [m^3/kg].
Definition: Water.cpp:197
double Pcrit() override
Critical pressure [Pa].
Definition: Water.cpp:193
double Psat() override
Saturation pressure, Pa.
Definition: Water.cpp:161