1 /*---------------------------------------------------------------------------*\
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
5 \\ / A nd | Copyright (C) 1991-2008 OpenCFD Ltd.
7 -------------------------------------------------------------------------------
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34 \*---------------------------------------------------------------------------*/
40 #include "NSRDSfunc0.H"
41 #include "NSRDSfunc1.H"
42 #include "NSRDSfunc2.H"
43 #include "NSRDSfunc3.H"
44 #include "NSRDSfunc4.H"
45 #include "NSRDSfunc5.H"
46 #include "NSRDSfunc6.H"
47 #include "NSRDSfunc7.H"
48 #include "NSRDSfunc14.H"
49 #include "APIdiffCoefFunc.H"
51 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
56 /*---------------------------------------------------------------------------*\
57 Class C7H16 Declaration
58 \*---------------------------------------------------------------------------*/
83 //- Runtime type information
92 liquid(100.204, 540.20, 2.74e+6, 0.428, 0.261, 182.57, 1.8269e-1, 371.58, 0, 0.3495, 1.52e+4),
93 rho_(61.38396836, 0.26211, 540.2, 0.28141),
94 pv_(87.829, -6996.4, -9.8802, 7.2099e-06, 2),
95 hl_(540.20, 499121.791545248, 0.38795, 0, 0, 0),
96 cp_(540.20, 6.11976102401216, 3137.69909384855, 182.274175063868, -254.530511150515),
97 // NN: enthalpy, h_, is not used in the sprayModel.
98 // For consistency, the enthalpy is derived from hlat and hl.
99 // It is, however, convenient to have it available.
100 h_(-3.1469964e+6,7.3072e+3,-3.52884e+1,1.10637e-1,-1.634831e-4,9.64941e-8),
101 cpg_(1199.05392998284, 3992.85457666361, 1676.6, 2734.42177956968, 756.4),
102 B_(0.00274040956448844, -2.90407568560137, -440900.562851782, -8.78208454752305e+17, 1.28238393676899e+20),
103 mu_(-24.451, 1533.1, 2.0087, 0, 0),
104 mug_(6.672e-08, 0.82837, 85.752, 0),
105 K_(0.215, -0.000303, 0, 0, 0, 0),
106 Kg_(-0.070028, 0.38068, -7049.9, -2400500),
107 sigma_(540.20, 0.054143, 1.2512, 0, 0, 0),
108 D_(147.18, 20.1, 100.204, 28) // NN: Same as C7H16
113 const NSRDSfunc5& density,
114 const NSRDSfunc1& vapourPressure,
115 const NSRDSfunc6& heatOfVapourisation,
116 const NSRDSfunc14& heatCapacity,
117 const NSRDSfunc0& enthalpy,
118 const NSRDSfunc7& idealGasHeatCapacity,
119 const NSRDSfunc4& secondVirialCoeff,
120 const NSRDSfunc1& dynamicViscosity,
121 const NSRDSfunc2& vapourDynamicViscosity,
122 const NSRDSfunc0& thermalConductivity,
123 const NSRDSfunc2& vapourThermalConductivity,
124 const NSRDSfunc6& surfaceTension,
125 const APIdiffCoefFunc& vapourDiffussivity
131 hl_(heatOfVapourisation),
134 cpg_(idealGasHeatCapacity),
135 B_(secondVirialCoeff),
136 mu_(dynamicViscosity),
137 mug_(vapourDynamicViscosity),
138 K_(thermalConductivity),
139 Kg_(vapourThermalConductivity),
140 sigma_(surfaceTension),
141 D_(vapourDiffussivity)
144 //- Construct from Istream
166 //- Liquid density [kg/m^3]
167 scalar rho(scalar p, scalar T) const
172 //- Vapour pressure [Pa]
173 scalar pv(scalar p, scalar T) const
178 //- Heat of vapourisation [J/kg]
179 scalar hl(scalar p, scalar T) const
184 //- Liquid heat capacity [J/(kg K)]
185 scalar cp(scalar p, scalar T) const
190 //- Liquid Enthalpy [J/(kg)]
191 scalar h(scalar p, scalar T) const
196 //- Ideal gas heat capacity [J/(kg K)]
197 scalar cpg(scalar p, scalar T) const
202 //- Second Virial Coefficient [m^3/kg]
203 scalar B(scalar p, scalar T) const
208 //- Liquid viscosity [Pa s]
209 scalar mu(scalar p, scalar T) const
214 //- Vapour viscosity [Pa s]
215 scalar mug(scalar p, scalar T) const
220 //- Liquid thermal conductivity [W/(m K)]
221 scalar K(scalar p, scalar T) const
226 //- Vapour thermal conductivity [W/(m K)]
227 scalar Kg(scalar p, scalar T) const
232 //- Surface tension [N/m]
233 scalar sigma(scalar p, scalar T) const
235 return sigma_.f(p, T);
238 //- Vapour diffussivity [m2/s]
239 scalar D(scalar p, scalar T) const
245 //- Write the function coefficients
246 void writeData(Ostream& os) const
248 liquid::writeData(os); os << nl;
249 rho_.writeData(os); os << nl;
250 pv_.writeData(os); os << nl;
251 hl_.writeData(os); os << nl;
252 cp_.writeData(os); os << nl;
253 cpg_.writeData(os); os << nl;
254 B_.writeData(os); os << nl;
255 mu_.writeData(os); os << nl;
256 mug_.writeData(os); os << nl;
257 K_.writeData(os); os << nl;
258 Kg_.writeData(os); os << nl;
259 sigma_.writeData(os); os << nl;
260 D_.writeData(os); os << endl;
266 friend Ostream& operator<<(Ostream& os, const C7H16& l)
274 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
276 } // End namespace Foam
278 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
282 // ************************************************************************* //