OpenFOAM-dev / data /applications /utilities /preProcessing /snappyHexMeshConfig /blockMeshCylindricalConfiguration.H
| /*---------------------------------------------------------------------------*\ | |
| ========= | | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox | |
| \\ / O peration | Website: https://openfoam.org | |
| \\ / A nd | Copyright (C) 2023-2024 OpenFOAM Foundation | |
| \\/ M anipulation | | |
| ------------------------------------------------------------------------------- | |
| License | |
| This file is part of OpenFOAM. | |
| OpenFOAM is free software: you can redistribute it and/or modify it | |
| under the terms of the GNU General Public License as published by | |
| the Free Software Foundation, either version 3 of the License, or | |
| (at your option) any later version. | |
| OpenFOAM is distributed in the hope that it will be useful, but WITHOUT | |
| ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
| FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
| for more details. | |
| You should have received a copy of the GNU General Public License | |
| along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>. | |
| Class | |
| Foam::blockMeshCylindricalConfiguration | |
| Description | |
| From a set of input surface geometry files and a set of configuration | |
| parameters, writes out a blockMeshDict configuration file. The mesh | |
| consists of a single block, aligned with cylindrical coordinates about | |
| the z-axis. | |
| SourceFiles | |
| blockMeshCylindricalConfiguration.C | |
| \*---------------------------------------------------------------------------*/ | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| namespace Foam | |
| { | |
| /*---------------------------------------------------------------------------*\ | |
| Class blockMeshCylindricalConfiguration Declaration | |
| \*---------------------------------------------------------------------------*/ | |
| class blockMeshCylindricalConfiguration | |
| : | |
| public blockMeshConfigurationBase | |
| { | |
| // Private Data | |
| //- Bounding box for the rotatingZone surfaces | |
| boundBox rzbb_; | |
| //- Half width of the core box | |
| scalar radBox_; | |
| //- Number of cells in background mesh = (boxCells radialCells zCells) | |
| Vector<label> nCells_; | |
| //- Refinement factor used to scale nCells | |
| label refineFactor_; | |
| //- Clear the default patch entries for the background mesh | |
| bool clearBoundary_; | |
| // Private Member Functions | |
| //- Inflate a bounding box by a scaling vector | |
| void bbInflate(boundBox& bb, const vector& s); | |
| //- Are the geometry bounds aligned with the z-axis | |
| bool isBoundBoxOnZaxis(); | |
| //- Calculate the parameters for the blockMeshDict file | |
| void calcBlockMeshDict | |
| ( | |
| const bool& boundsOpt, | |
| const bool& rotatingZonesOpt | |
| ); | |
| //- Write backgroundMesh sub-dictionary | |
| void writeBackgroundMesh(); | |
| //- Write the defaultPatch entry | |
| void writeDefaultPatch(); | |
| //- Write a patch in the boundary sub-dictionary | |
| void writePatch | |
| ( | |
| const word& name, | |
| const word& type, | |
| const string& face | |
| ); | |
| //- Write the boundary sub-dictionary | |
| void writeBoundary(); | |
| //- Write the geometry sub-dictionary | |
| void writeGeometry(); | |
| //- Write a projected vertex entry in the vertices list | |
| void writeProjectedVertex | |
| ( | |
| const word& x, | |
| const word& y, | |
| const word& z, | |
| const word& surface | |
| ); | |
| //- Write vertices list | |
| void writeVertices(); | |
| //- Write blocks sub-dictionary | |
| void writeBlocks(); | |
| //- Write edges list | |
| void writeEdges(); | |
| //- Write mergePatchPairs | |
| void writeMergePatchPairs(); | |
| public: | |
| // Static Data Members | |
| //- Default patch names for the background mesh | |
| static const List<word> patches; | |
| // Constructors | |
| //- Construct from components | |
| blockMeshCylindricalConfiguration | |
| ( | |
| const fileName& name, | |
| const fileName& dir, | |
| const Time& time, | |
| const meshingSurfaceList& surfaces, | |
| const bool& boundsOpt, | |
| const Vector<label>& nCells, | |
| const label refineFactor, | |
| const HashTable<Pair<word>>& patchOpts, | |
| const bool clearBoundary | |
| ); | |
| //- Disallow default bitwise copy construction | |
| blockMeshCylindricalConfiguration | |
| ( | |
| const blockMeshCylindricalConfiguration& | |
| ) = delete; | |
| //- Destructor | |
| ~blockMeshCylindricalConfiguration(); | |
| // Member Functions | |
| // Write the blockMeshDict | |
| void write(); | |
| // Member Operators | |
| //- Disallow default bitwise assignment | |
| void operator=(const blockMeshCylindricalConfiguration&) = delete; | |
| }; | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| } // End namespace Foam | |
| // * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * // | |
| // ************************************************************************* // | |