126 lines
3.5 KiB
C++
126 lines
3.5 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
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| ========= | |
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| \\ / F ield | foam-extend: Open Source CFD |
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| \\ / O peration | Version: 4.1 |
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| \\ / A nd | Web: http://www.foam-extend.org |
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| \\/ M anipulation | For copyright notice see file Copyright |
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\*---------------------------------------------------------------------------*/
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FoamFile
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{
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version 2.0;
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format ascii;
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class dictionary;
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object oversetMeshDict;
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}
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// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
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interpolation
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{
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interpolationSchemes (inverseDistance);
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default inverseDistance;
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}
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// Names or patches that determine hole cells
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holePatches ( airfoil );
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regions
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(
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backgroundMesh
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{
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// Donor regions
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donorRegions ( middleMesh );
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fringe
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{
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type adaptiveOverlap;
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// Optional list of patches to start the fringe minimisation from
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initPatchNames ();
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// Number of iterations for adaptive overlap search
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specifiedIterationsNumber 3; // 5 by default
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// Whether to try additional iterations
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additionalIterations yes; // yes by default
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// Orphan suitability
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orphanSuitability 1; // 1 by default
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donorSuitability
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{
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// Donor/acceptor pair must have cell volumes that differ not
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// more than 20% of the larger cell
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type cellVolumes;
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threshold 0.2;
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}
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}
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}
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middleMesh
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{
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// Donor regions
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donorRegions ( frontMesh backgroundMesh );
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fringe
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{
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type adaptiveOverlap;
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// Optional list of patches to start the fringe minimisation from
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initPatchNames (OversetMiddle);
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// Number of iterations for adaptive overlap search
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specifiedIterationsNumber 5; // 5 by default
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// Whether to try additional iterations
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additionalIterations yes; // yes by default
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// Orphan suitability
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orphanSuitability 1; // 1 by default
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donorSuitability
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{
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// Donor/acceptor pair must have cell volumes that are at least
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// 60% within each other
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type cellVolumes;
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threshold 0.6;
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}
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}
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}
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frontMesh
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{
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// Donor regions
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donorRegions ( middleMesh );
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fringe
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{
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type adaptiveOverlap;
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// Optional list of patches to start the fringe minimisation from
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initPatchNames (OversetFront);
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// Number of iterations for adaptive overlap search
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specifiedIterationsNumber 5; // 5 by default
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// Whether to try additional iterations
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additionalIterations yes; // yes by default
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// Orphan suitability
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orphanSuitability 1; // 1 by default
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donorSuitability
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{
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// Donor/acceptor pair must have cell volumes that are at least
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// 40% within each other
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type cellVolumes;
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threshold 0.4;
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}
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}
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}
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);
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// ************************************************************************* //
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