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polyTopoChange: Removed remnants of unused and deprecated cell and face inflation

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The concept of cell and face inflation proved unworkable in general and has been
replaced by the more flexible and robust cell-splitting combined with
conservative interpolative mapping and mesh morphing as appropriate.
This commit is contained in:
Henry Weller
2024-03-07 17:49:04 +00:00
parent 92da31039e
commit 19c3e0cb84
57 changed files with 264 additions and 1249 deletions
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37
src/mesh/snappyHexMesh/meshRefinement/meshRefinement.C
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@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration | Website: https://openfoam.org
\\ / A nd | Copyright (C) 2011-2023 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2024 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -625,22 +625,14 @@ Foam::autoPtr<Foam::polyTopoChangeMap> Foam::meshRefinement::doRemoveCells
meshMod
);
// Change the mesh (no inflation)
autoPtr<polyTopoChangeMap> map = meshMod.changeMesh(mesh_, false, true);
// Change the mesh
autoPtr<polyTopoChangeMap> map = meshMod.changeMesh(mesh_, true);
// Update fields
mesh_.topoChange(map);
// Move mesh (since morphing might not do this)
if (map().hasMotionPoints())
{
mesh_.movePoints(map().preMotionPoints());
}
else
{
// Delete mesh volumes. No other way to do this?
mesh_.clearOut();
}
// Delete mesh volumes. No other way to do this?
mesh_.clearOut();
// Reset the instance for if in overwrite mode
mesh_.setInstance(name());
@ -755,8 +747,6 @@ Foam::autoPtr<Foam::polyTopoChangeMap> Foam::meshRefinement::splitFaces
f1, // modified face
own, // owner
nei, // neighbour
-1, // master point
-1, // master edge
facei, // master face
false, // face flip
patchi, // patch for face
@ -766,23 +756,14 @@ Foam::autoPtr<Foam::polyTopoChangeMap> Foam::meshRefinement::splitFaces
}
// Change the mesh (no inflation)
autoPtr<polyTopoChangeMap> map = meshMod.changeMesh(mesh_, false, true);
// Change the mesh (without keeping old points)
autoPtr<polyTopoChangeMap> map = meshMod.changeMesh(mesh_, true);
// Update fields
mesh_.topoChange(map);
// Move mesh (since morphing might not do this)
if (map().hasMotionPoints())
{
mesh_.movePoints(map().preMotionPoints());
}
else
{
// Delete mesh volumes. No other way to do this?
mesh_.clearOut();
}
// Delete mesh volumes. No other way to do this?
mesh_.clearOut();
// Reset the instance for if in overwrite mode
mesh_.setInstance(name());