velocityLaplacianFvMotionSolver.H
Go to the documentation of this file.
1/*---------------------------------------------------------------------------*\
2 ========= |
3 \\ / F ield | OpenFOAM: The Open Source CFD Toolbox
4 \\ / O peration |
5 \\ / A nd | www.openfoam.com
6 \\/ M anipulation |
7-------------------------------------------------------------------------------
8 Copyright (C) 2011-2016 OpenFOAM Foundation
9-------------------------------------------------------------------------------
10License
11 This file is part of OpenFOAM.
12
13 OpenFOAM is free software: you can redistribute it and/or modify it
14 under the terms of the GNU General Public License as published by
15 the Free Software Foundation, either version 3 of the License, or
16 (at your option) any later version.
17
18 OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
19 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
20 FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
21 for more details.
22
23 You should have received a copy of the GNU General Public License
24 along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
25
26Class
27 Foam::velocityLaplacianFvMotionSolver
28
29Group
30 grpMeshMotionSolvers
31
32Description
33 Mesh motion solver for an fvMesh. Based on solving the cell-centre
34 Laplacian for the motion velocity.
35
36SourceFiles
37 velocityLaplacianFvMotionSolver.C
38
39\*---------------------------------------------------------------------------*/
40
41#ifndef velocityLaplacianFvMotionSolver_H
42#define velocityLaplacianFvMotionSolver_H
43
45#include "fvMotionSolver.H"
46
47// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
48
49namespace Foam
50{
51
52// Forward class declarations
53class motionInterpolation;
54class motionDiffusivity;
55
56/*---------------------------------------------------------------------------*\
57 Class velocityLaplacianFvMotionSolver Declaration
58\*---------------------------------------------------------------------------*/
61:
63 public fvMotionSolver
64{
65 // Private data
66
67 //- Cell-centre motion field
68 mutable volVectorField cellMotionU_;
69
70 //- Interpolation used to transfer cell displacement to the points
71 autoPtr<motionInterpolation> interpolationPtr_;
72
73 //- Diffusivity used to control the motion
74 autoPtr<motionDiffusivity> diffusivityPtr_;
75
76
77 // Private Member Functions
78
79 //- No copy construct
81 (
83 ) = delete;
84
85 //- No copy assignment
86 void operator=(const velocityLaplacianFvMotionSolver&) = delete;
87
88
89public:
90
91 //- Runtime type information
92 TypeName("velocityLaplacian");
93
94
95 // Constructors
96
97 //- Construct from polyMesh and IOdictionary
99 (
100 const polyMesh&,
101 const IOdictionary&
102 );
103
104
105 //- Destructor
107
108
109 // Member Functions
110
111 //- Return reference to the cell motion velocity field
113 {
114 return cellMotionU_;
115 }
116
117 //- Return const reference to the cell motion velocity field
118 const volVectorField& cellMotionU() const
119 {
120 return cellMotionU_;
121 }
122
123 //- Return point location obtained from the current motion field
124 virtual tmp<pointField> curPoints() const;
125
126 //- Solve for motion
127 virtual void solve();
128
129 //- Update topology
130 virtual void updateMesh(const mapPolyMesh&);
131};
132
133
134// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
135
136} // End namespace Foam
137
138// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
139
140#endif
141
142// ************************************************************************* //
IOdictionary is derived from dictionary and IOobject to give the dictionary automatic IO functionalit...
Definition: IOdictionary.H:57
Pointer management similar to std::unique_ptr, with some additional methods and type checking.
Definition: autoPtr.H:66
Base class for fvMesh based motionSolvers.
Class containing mesh-to-mesh mapping information after a change in polyMesh topology.
Definition: mapPolyMesh.H:162
Mesh consisting of general polyhedral cells.
Definition: polyMesh.H:81
A class for managing temporary objects.
Definition: tmp.H:65
Mesh motion solver for an fvMesh. Based on solving the cell-centre Laplacian for the motion velocity.
virtual tmp< pointField > curPoints() const
Return point location obtained from the current motion field.
TypeName("velocityLaplacian")
Runtime type information.
volVectorField & cellMotionU()
Return reference to the cell motion velocity field.
const volVectorField & cellMotionU() const
Return const reference to the cell motion velocity field.
virtual void updateMesh(const mapPolyMesh &)
Update topology.
Virtual base class for velocity motion solver.
Namespace for OpenFOAM.
#define TypeName(TypeNameString)
Declare a ClassName() with extra virtual type info.
Definition: typeInfo.H:73