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https://develop.openfoam.com/Development/openfoam.git
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8170f2ad92
Integration of VOF MULES new interfaces. Update of VOF solvers and all instances of MULES in the code. Integration of reactingTwoPhaseEuler and reactingMultiphaseEuler solvers and sub-models Updating reactingEuler tutorials accordingly (most of them tested) New eRefConst thermo used in tutorials. Some modifications at thermo specie level affecting mostly eThermo. hThermo mostly unaffected New chtMultiRegionTwoPhaseEulerFoam solver for quenching and tutorial. Phases sub-models for reactingTwoPhaseEuler and reactingMultiphaseEuler were moved to src/phaseSystemModels/reactingEulerFoam in order to be used by BC for chtMultiRegionTwoPhaseEulerFoam. Update of interCondensatingEvaporatingFoam solver.
164 lines
4.5 KiB
C++
164 lines
4.5 KiB
C++
/*---------------------------------------------------------------------------*\
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========= |
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\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
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\\ / O peration | Website: https://openfoam.org
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\\ / A nd | Copyright (C) 2018 OpenFOAM Foundation
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\\/ M anipulation |
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-------------------------------------------------------------------------------
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License
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This file is part of OpenFOAM.
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OpenFOAM is free software: you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
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ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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for more details.
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You should have received a copy of the GNU General Public License
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along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
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Class
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Foam::functionObjects::phaseForces
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Description
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This function object calculates and outputs the blended interfacial forces
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acting on a given phase, i.e. drag, virtual mass, lift, wall-lubrication and
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turbulent dispersion. Note that it works only in run-time processing mode
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and in combination with the reactingEulerFoam solvers.
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For a simulation involving more than two phases, the accumulated force is
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calculated by looping over all phasePairs involving that phase. The fields
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are stored in the database so that they can be processed further, e.g. with
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the fieldAveraging functionObject.
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Example of function object specification:
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\verbatim
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phaseForces.water
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{
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type phaseForces;
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libs ("libreactingEulerFoamFunctionObjects.so");
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writeControl writeTime;
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writeInterval 1;
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...
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phaseName water;
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}
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\endverbatim
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Usage
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\table
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Property | Description | Required | Default value
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type | type name: phaseForces | yes |
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phaseName | Name of evaluated phase | yes |
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\endtable
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See also
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Foam::BlendedInterfacialModel
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Foam::functionObjects::fvMeshFunctionObject
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Foam::functionObject
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SourceFiles
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phaseForces.C
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\*---------------------------------------------------------------------------*/
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#ifndef functionObjects_phaseForces_H
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#define functionObjects_phaseForces_H
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#include "fvMeshFunctionObject.H"
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#include "phaseSystem.H"
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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namespace Foam
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{
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namespace functionObjects
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{
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/*---------------------------------------------------------------------------*\
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Class phaseForces Declaration
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\*---------------------------------------------------------------------------*/
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class phaseForces
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:
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public fvMeshFunctionObject
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{
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// Private Member Functions
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//- Disallow default bitwise copy construct
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phaseForces(const phaseForces&);
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//- Disallow default bitwise assignment
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void operator=(const phaseForces&);
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protected:
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// Protected data
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HashPtrTable<volVectorField> forceFields_;
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//- Phase for which forces are evaluated
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const phaseModel& phase_;
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//- Constant access to phaseSystem
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const phaseSystem& fluid_;
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// Protected Member Functions
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//- Evaluate and return non-drag force
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template<class modelType>
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tmp<volVectorField> nonDragForce(const phasePair& key) const;
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public:
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//- Runtime type information
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TypeName("phaseForces");
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// Constructors
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//- Construct from Time and dictionary
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phaseForces
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(
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const word& name,
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const Time& runTime,
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const dictionary&
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);
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//- Destructor
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virtual ~phaseForces();
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// Member Functions
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//- Read the input data
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virtual bool read(const dictionary& dict);
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//- Calculate the force fields
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virtual bool execute();
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//- Write the force fields
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virtual bool write();
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};
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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} // End namespace functionObjects
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} // End namespace Foam
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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#endif
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// ************************************************************************* //
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