Finds the isovalue that matches the volume fraction. More...
Public Member Functions | |
surfaceIteratorIso (const fvMesh &mesh, scalarField &pointVal, const scalar tol) | |
Construct from fvMesh and a scalarField. More... | |
bool | isASurfaceCell (const scalar alpha1) const |
Determine if a cell is a surface cell. More... | |
label | vofCutCell (const label celli, const scalar alpha1, const scalar tol, const label maxIter) |
finds matching isoValue for the given value fraction returns the cellStatus More... | |
const point & | subCellCentre () const |
The centre point of cutted volume. More... | |
scalar | subCellVolume () const |
The volume of cutted volume. More... | |
const point & | surfaceCentre () const |
The centre of cutting isosurface. More... | |
const vector & | surfaceArea () const |
The area vector of cutting isosurface. More... | |
scalar | VolumeOfFluid () const |
Volume of Fluid for cellI (subCellVolume_/mesh_.V()[cellI]) More... | |
scalar | cutValue () const |
The cutValue. More... | |
label | cellStatus () |
The cellStatus. More... | |
const DynamicList< point > & | facePoints () |
The points of the cutting isosurface in sorted order. More... | |
Finds the isovalue that matches the volume fraction.
Roenby, J., Bredmose, H. and Jasak, H. (2016). A computational method for sharp interface advection Royal Society Open Science, 3 doi 10.1098/rsos.160405
Author Johan Roenby, DHI, all rights reserved.
Definition at line 60 of file surfaceIteratorIso.H.
surfaceIteratorIso | ( | const fvMesh & | mesh, |
scalarField & | pointVal, | ||
const scalar | tol | ||
) |
Construct from fvMesh and a scalarField.
The scalarField size should equal the number of mesh points
Definition at line 27 of file surfaceIteratorIso.C.
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Determine if a cell is a surface cell.
Definition at line 110 of file surfaceIteratorIso.H.
References alpha1.
Referenced by isoAlpha::reconstruct().
Foam::label vofCutCell | ( | const label | celli, |
const scalar | alpha1, | ||
const scalar | tol, | ||
const label | maxIter | ||
) |
finds matching isoValue for the given value fraction returns the cellStatus
Definition at line 43 of file surfaceIteratorIso.C.
References alpha1, C, Foam::constant::electromagnetic::e, f(), UList< T >::first(), forAll, UList< T >::last(), Foam::LUsolve(), M, Foam::mag(), Foam::max(), Foam::min(), Foam::constant::mathematical::pi(), Foam::pow(), Foam::pow3(), UList< T >::size(), Foam::sortedOrder(), and Foam::sqr().
Referenced by isoAlpha::reconstruct().
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The centre point of cutted volume.
Definition at line 134 of file surfaceIteratorIso.H.
References cutCellIso::subCellCentre().
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The volume of cutted volume.
Definition at line 142 of file surfaceIteratorIso.H.
References cutCellIso::subCellVolume().
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The centre of cutting isosurface.
Definition at line 150 of file surfaceIteratorIso.H.
References cutCellIso::faceCentre().
Referenced by isoAlpha::reconstruct().
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The area vector of cutting isosurface.
Definition at line 158 of file surfaceIteratorIso.H.
References cutCellIso::faceArea().
Referenced by isoAlpha::reconstruct().
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Volume of Fluid for cellI (subCellVolume_/mesh_.V()[cellI])
Definition at line 166 of file surfaceIteratorIso.H.
References cutCellIso::VolumeOfFluid().
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The cutValue.
Definition at line 174 of file surfaceIteratorIso.H.
References cutCellIso::cutValue().
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The cellStatus.
Definition at line 182 of file surfaceIteratorIso.H.
References cutCellIso::cellStatus().
Referenced by isoAlpha::reconstruct().
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The points of the cutting isosurface in sorted order.
Definition at line 190 of file surfaceIteratorIso.H.
References cutCellIso::facePoints().
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