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ENH: snappyHexMesh: updated comment

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mattijs
2011-05-23 16:10:32 +01:00
parent 9b184b4838
commit 5c50c64de4
1 changed files with 9 additions and 2 deletions
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11
applications/utilities/mesh/generation/snappyHexMesh/snappyHexMeshDict
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@ -220,7 +220,7 @@ snapControls
//- Maximum relative distance for points to be attracted by surface. //- Maximum relative distance for points to be attracted by surface.
// True distance is this factor times local maximum edge length. // True distance is this factor times local maximum edge length.
// Note: changed(corrected) w.r.t 17x! (17x used 2* tolerance) // Note: changed(corrected) w.r.t 17x! (17x used 2* tolerance)
tolerance 2.0; tolerance 1.0;
//- Number of mesh displacement relaxation iterations. //- Number of mesh displacement relaxation iterations.
nSolveIter 30; nSolveIter 30;
@ -228,6 +228,10 @@ snapControls
//- Maximum number of snapping relaxation iterations. Should stop //- Maximum number of snapping relaxation iterations. Should stop
// before upon reaching a correct mesh. // before upon reaching a correct mesh.
nRelaxIter 5; nRelaxIter 5;
//- Highly experimental and wip: number of feature edge snapping
// iterations. Leave out altogether to disable.
//nFeatureSnapIter 10;
} }
@ -258,6 +262,9 @@ addLayersControls
//- Wanted thickness of final added cell layer. If multiple layers //- Wanted thickness of final added cell layer. If multiple layers
// is the
// thickness of the layer furthest away from the wall.
// Relative to undistorted size of cell outside layer.
// is the thickness of the layer furthest away from the wall. // is the thickness of the layer furthest away from the wall.
// See relativeSizes parameter. // See relativeSizes parameter.
finalLayerThickness 0.3; finalLayerThickness 0.3;
@ -410,7 +417,7 @@ debug 0;
// Merge tolerance. Is fraction of overall bounding box of initial mesh. // Merge tolerance. Is fraction of overall bounding box of initial mesh.
// Note: the write tolerance needs to be higher than this. // Note: the write tolerance needs to be higher than this.
mergeTolerance 1E-6; mergeTolerance 1e-6;
// ************************************************************************* // // ************************************************************************* //