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|
/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: v1812 |
| \\ / A nd | Web: www.OpenFOAM.com |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object topoSetDict;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
actions
(
// 1. Create cellZones
// Create cellSet topBlock from cellZone topBlock created by blockMesh
{
name topBlockCells;
type cellSet;
action new;
source zoneToCell;
zone topBlock;
}
// Create cellSet centralBlock from cellZone centralBlock created by blockMesh
{
name centralBlockCells;
type cellSet;
action new;
source zoneToCell;
zone centralBlock;
}
// Create cellSet bottomBlock from cellZone bottomBlock created by blockMesh
{
name bottomBlockCells;
type cellSet;
action new;
source zoneToCell;
zone bottomBlock;
}
// 2. Get the faces at the top patch
// Get all the faces in the top patch
{
name top;
type faceSet;
action new;
source patchToFace;
patch top;
}
// Only keep those that border the top block topBlock
{
name top;
type faceSet;
action subset;
source cellToFace;
set topBlockCells;
option all;
}
// Convert top from faceSet to faceZone
{
name top;
type faceZoneSet;
action new;
source setAndNormalToFaceZone;
faceSet top;
normal (0 -1 0);
}
// 3. Get the faces on the border of cellZones topBlock and centralBlock
// Get all faces in topBlock
{
name centralTopFaces;
type faceSet;
action new;
source cellToFace;
set topBlockCells;
option all;
}
// Get the faces that border topBlock and centralBlock
{
name centralTopFaces;
type faceSet;
action subset;
source cellToFace;
set centralBlockCells;
option all;
}
// Convert topBlockFaces from faceSet to faceZone
{
name centralTopFaces;
type faceZoneSet;
action new;
source setsToFaceZone;
faceSet centralTopFaces;
cellSet topBlockCells;
}
// 4. Get all the faces on the border of cellZones centralBlock and
// bottomBlock
// Get all faces in bottomBlock
{
name centralBottomFaces;
type faceSet;
action new;
source cellToFace;
set bottomBlockCells;
option all;
}
// Get the faces that border centralBlock and bottomBlock
{
name centralBottomFaces;
type faceSet;
action subset;
source cellToFace;
set centralBlockCells;
option all;
}
// Convert centralBottomFaces from faceSet to faceZone
{
name centralBottomFaces;
type faceZoneSet;
action new;
source setsToFaceZone;
faceSet centralBottomFaces;
cellSet centralBlockCells;
}
// 5. Get the faces at bottom patch
// Get all the faces in the bottom patch
{
name bottom;
type faceSet;
action new;
source patchToFace;
patch bottom;
}
// Only keep those that border the bottom block bottomBlockCells
{
name bottom;
type faceSet;
action subset;
source cellToFace;
set bottomBlockCells;
option all;
}
// Convert bottom from faceSet to faceZone
{
name bottom;
type faceZoneSet;
action new;
source setAndNormalToFaceZone;
faceSet bottom;
normal (0 1 0);
}
// AJH New - create additional face zones to enable solid body motion
// for the majority of the action area around the sphere, and only apply
// layer addition-removal (LAR) at the extremities
// create cell zone at top of domain for LAR region
{
name LARTopCells;
type cellSet;
action new;
source cellToCell;
set topBlockCells;
}
{
name LARTopCells;
type cellSet;
action subset;
source boxToCell;
box (-100 0.95 -100)(100 100 100);
}
{
name LARTopCells;
type cellZoneSet;
action new;
source setToCellZone;
set LARTopCells;
}
// upate old topBlock cellZone
{
name topBlockCells;
type cellSet;
action subtract;
source cellToCell;
set LARTopCells;
}
{
name topBlock;
type cellZoneSet;
action remove;
}
{
name topBlock;
type cellZoneSet;
action new;
source setToCellZone;
set topBlockCells;
}
// generate face zone between LARTopCells and topBlockCells cellSets
{
name LARTopFaces;
type faceSet;
action new;
source cellToFace;
set LARTopCells;
option all;
}
{
name LARTopFaces;
type faceSet;
action subset;
source cellToFace;
set topBlockCells;
option all;
}
{
name LARTopFaces;
type faceZoneSet;
action new;
source setsToFaceZone;
faceSet LARTopFaces;
cellSet topBlockCells;
}
);
// ************************************************************************* //
|
