twoLiquidMixingFoam.C
Go to the documentation of this file.
1 /*---------------------------------------------------------------------------*\
2  ========= |
3  \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4  \\ / O peration |
5  \\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
6  \\/ M anipulation |
7 -------------------------------------------------------------------------------
8 License
9  This file is part of OpenFOAM.
10 
11  OpenFOAM is free software: you can redistribute it and/or modify it
12  under the terms of the GNU General Public License as published by
13  the Free Software Foundation, either version 3 of the License, or
14  (at your option) any later version.
15 
16  OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
17  ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
18  FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
19  for more details.
20 
21  You should have received a copy of the GNU General Public License
22  along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
23 
24 Application
25  twoLiquidMixingFoam
26 
27 Description
28  Solver for mixing 2 incompressible fluids.
29 
30  Turbulence modelling is generic, i.e. laminar, RAS or LES may be selected.
31 
32 \*---------------------------------------------------------------------------*/
33 
34 #include "fvCFD.H"
35 #include "MULES.H"
36 #include "subCycle.H"
39 #include "pimpleControl.H"
40 
41 // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
42 
43 int main(int argc, char *argv[])
44 {
45  #include "postProcess.H"
46 
47  #include "setRootCase.H"
48  #include "createTime.H"
49  #include "createMesh.H"
50  #include "createControl.H"
51  #include "initContinuityErrs.H"
52  #include "createFields.H"
53  #include "createTimeControls.H"
54  #include "CourantNo.H"
55  #include "setInitialDeltaT.H"
56 
57  turbulence->validate();
58 
59  // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
60 
61  Info<< "\nStarting time loop\n" << endl;
62 
63  while (runTime.run())
64  {
65  #include "readTimeControls.H"
66  #include "CourantNo.H"
67  #include "alphaCourantNo.H"
68  #include "setDeltaT.H"
69 
70  runTime++;
71 
72  Info<< "Time = " << runTime.timeName() << nl << endl;
73 
74  mixture.correct();
75 
76  #include "alphaEqnSubCycle.H"
77  #include "alphaDiffusionEqn.H"
78 
79  // --- Pressure-velocity PIMPLE corrector loop
80  while (pimple.loop())
81  {
82  #include "UEqn.H"
83 
84  // --- Pressure corrector loop
85  while (pimple.correct())
86  {
87  #include "pEqn.H"
88  }
89 
90  if (pimple.turbCorr())
91  {
92  turbulence->correct();
93  }
94  }
95 
96  runTime.write();
97 
98  Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
99  << " ClockTime = " << runTime.elapsedClockTime() << " s"
100  << nl << endl;
101  }
102 
103  Info<< "End\n" << endl;
104 
105  return 0;
106 }
107 
108 
109 // ************************************************************************* //
autoPtr< compressible::turbulenceModel > turbulence
Definition: createFields.H:23
const dictionary & pimple
Ostream & endl(Ostream &os)
Add newline and flush stream.
Definition: Ostream.H:253
Read the control parameters used by setDeltaT.
static const char nl
Definition: Ostream.H:262
Info<< "Reading field p_rgh\n"<< endl;volScalarField p_rgh(IOobject("p_rgh", runTime.timeName(), mesh, IOobject::MUST_READ, IOobject::AUTO_WRITE), mesh);Info<< "Reading field U\n"<< endl;volVectorField U(IOobject("U", runTime.timeName(), mesh, IOobject::MUST_READ, IOobject::AUTO_WRITE), mesh);Info<< "Creating phaseChangeTwoPhaseMixture\n"<< endl;autoPtr< phaseChangeTwoPhaseMixture > mixture
Definition: createFields.H:33
messageStream Info
MULES: Multidimensional universal limiter for explicit solution.
Execute application functionObjects to post-process existing results.
Read the control parameters used by setDeltaT.