AntoineExtended.H
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23 
24 Class
25  Foam::saturationModels::AntoineExtended
26 
27 Description
28  Extended Antoine equation for the vapour pressure.
29 
30  \f[
31  \log (p) = A + \frac{B}{C + T} + D \log (T) + E T^F
32  \f]
33 
34  Coefficients \f$A\f$, \f$B\f$, \f$C\f$, \f$D\f$, \f$E\f$ and \f$F\f$ are
35  to be supplied and should be suitable for natural logarithms and
36  temperatures in Kelvin.
37 
38 SourceFiles
39  AntoineExtended.C
40 
41 \*---------------------------------------------------------------------------*/
42 
43 #ifndef AntoineExtended_H
44 #define AntoineExtended_H
45 
46 #include "Antoine.H"
47 
48 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
49 
50 namespace Foam
51 {
52 namespace saturationModels
53 {
54 
55 /*---------------------------------------------------------------------------*\
56  Class AntoineExtended Declaration
57 \*---------------------------------------------------------------------------*/
58 
59 class AntoineExtended
60 :
61  public Antoine
62 {
63 private:
64 
65  // Private data
66 
67  //- Constant D
69 
70  //- Constant F
72 
73  //- Constant E
74  // (after F so F's dimensions can be used in the construction)
76 
77 
78 public:
79 
80  //- Runtime type information
81  TypeName("AntoineExtended");
82 
83  // Constructors
84 
85  //- Construct from a dictionary
87 
88 
89  //- Destructor
90  virtual ~AntoineExtended();
91 
92 
93  // Member Functions
94 
95  //- Saturation pressure
96  virtual tmp<volScalarField> pSat(const volScalarField& T) const;
97 
98  //- Saturation pressure derivetive w.r.t. temperature
99  virtual tmp<volScalarField> pSatPrime(const volScalarField& T) const;
100 
101  //- Natural log of the saturation pressure
102  virtual tmp<volScalarField> lnPSat(const volScalarField& T) const;
103 
104  //- Saturation temperature
105  virtual tmp<volScalarField> Tsat(const volScalarField& p) const;
106 };
107 
108 
109 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
110 
111 } // End namespace saturationModels
112 } // End namespace Foam
113 
114 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
115 
116 #endif
117 
118 // ************************************************************************* //
void T(FieldField< Field, Type > &f1, const FieldField< Field, Type > &f2)
virtual tmp< volScalarField > lnPSat(const volScalarField &T) const
Natural log of the saturation pressure.
TypeName("AntoineExtended")
Runtime type information.
A list of keyword definitions, which are a keyword followed by any number of values (e...
Definition: dictionary.H:137
AntoineExtended(const dictionary &dict)
Construct from a dictionary.
Namespace for OpenFOAM.
virtual ~AntoineExtended()
Destructor.
Extended Antoine equation for the vapour pressure.
dictionary dict
virtual tmp< volScalarField > pSat(const volScalarField &T) const
Saturation pressure.
volScalarField & p
Definition: createFields.H:51
virtual tmp< volScalarField > Tsat(const volScalarField &p) const
Saturation temperature.
virtual tmp< volScalarField > pSatPrime(const volScalarField &T) const
Saturation pressure derivetive w.r.t. temperature.
Antoine equation for the vapour pressure.
Definition: Antoine.H:57
A class for managing temporary objects.
Definition: PtrList.H:118