icoReactingMultiphaseInterFoam.C
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1/*---------------------------------------------------------------------------*\
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3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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5 \\ / A nd | www.openfoam.com
6 \\/ M anipulation |
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14 under the terms of the GNU General Public License as published by
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24 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
25
26Application
27 icoReactingMultiphaseInterFoam
28
29Group
30 grpMultiphaseSolvers
31
32Description
33 Solver for N incompressible, non-isothermal immiscible fluids with
34 phase-change. Uses a VOF (volume of fluid) phase-fraction based interface
35 capturing approach.
36
37 The momentum, energy and other fluid properties are of the "mixture" and a
38 single momentum equation is solved.
39
40 Turbulence modelling is generic, i.e. laminar, RAS or LES may be selected.
41
42\*---------------------------------------------------------------------------*/
43
44#include "fvCFD.H"
45#include "dynamicFvMesh.H"
46#include "subCycle.H"
47#include "multiphaseSystem.H"
49#include "pimpleControl.H"
50#include "fvOptions.H"
51#include "radiationModel.H"
52#include "CorrectPhi.H"
53
54// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
55
56int main(int argc, char *argv[])
57{
58 argList::addNote
59 (
60 "Solver for N incompressible, non-isothermal immiscible fluids with"
61 " phase-change,"
62 " using VOF phase-fraction based interface capturing.\n"
63 "With optional mesh motion and mesh topology changes including"
64 " adaptive re-meshing."
65 );
66
67 #include "postProcess.H"
68
69 #include "setRootCaseLists.H"
70 #include "createTime.H"
71 #include "createDynamicFvMesh.H"
72
73 #include "initContinuityErrs.H"
74 #include "createDyMControls.H"
75
76 #include "createFields.H"
77 #include "createFieldRefs.H"
78
79 #include "initCorrectPhi.H"
80 #include "createUfIfPresent.H"
81
82 #include "createFvOptions.H"
83 #include "CourantNo.H"
84 #include "setInitialDeltaT.H"
85
86 turbulence->validate();
87
88 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
89
90 Info<< "\nStarting time loop\n" << endl;
91
92 while (runTime.run())
93 {
94 #include "readDyMControls.H"
95
96 #include "CourantNo.H"
97 #include "alphaCourantNo.H"
98 #include "setDeltaT.H"
99
100 ++runTime;
101
102 Info<< "Time = " << runTime.timeName() << nl << endl;
103
104 fluid.correctMassSources(T);
105 fluid.solve();
106 rho = fluid.rho();
107
108 // --- Pressure-velocity PIMPLE corrector loop
109 while (pimple.loop())
110 {
111 if (pimple.firstIter() || moveMeshOuterCorrectors)
112 {
113 mesh.update();
114
115 if (mesh.changing())
116 {
117 gh = (g & mesh.C()) - ghRef;
118 ghf = (g & mesh.Cf()) - ghRef;
119
120 if (correctPhi)
121 {
122 // Calculate absolute flux
123 // from the mapped surface velocity
124 phi = mesh.Sf() & Uf();
125
126 #include "correctPhi.H"
127
128 // Make the flux relative to the mesh motion
129 fvc::makeRelative(phi, U);
130 }
131 }
132 }
133 #include "UEqn.H"
134 #include "YEqns.H"
135 #include "TEqn.H"
136
137 // --- Pressure corrector loop
138 while (pimple.correct())
139 {
140 #include "pEqn.H"
141 }
142
143 if (pimple.turbCorr())
144 {
145 turbulence->correct();
146 }
147 }
148
149 rho = fluid.rho();
150
151 runTime.write();
152
153 runTime.printExecutionTime(Info);
154 }
155
156 Info<< "End\n" << endl;
157
158 return 0;
159}
160
161
162// ************************************************************************* //
const uniformDimensionedVectorField & g
surfaceScalarField & phi
const surfaceScalarField & ghf
const volScalarField & gh
pimpleControl & pimple
twoPhaseSystem & fluid
U
Definition: pEqn.H:72
const volScalarField & T
dynamicFvMesh & mesh
engineTime & runTime
Creates and initialises the velocity field Uf if required.
autoPtr< surfaceVectorField > Uf
compressible::turbulenceModel & turbulence
messageStream Info
Information stream (stdout output on master, null elsewhere)
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:372
constexpr char nl
The newline '\n' character (0x0a)
Definition: Ostream.H:53
Execute application functionObjects to post-process existing results.
correctPhi
moveMeshOuterCorrectors