NAME
freefoam-polyDualMesh - Calculate the dual of a polyMesh. Adheres to all the feature and patch edges.
SYNOPSIS
freefoam polyDualMesh [-doNotPreserveFaceZones] [-help] [-srcDoc] [-case <dir>] [-doc] [-overwrite] [-splitAllFaces] [-concaveMultiCells]
DESCRIPTION
Detects any boundary edge > angle and creates multiple boundary faces for it. Normal behaviour is to have each point become a cell (1.5 behaviour)
OPTIONS
- -concaveMultiCells
-
Creates multiple cells for each point on a concave edge. Might limit the amount of distortion on some meshes.
- -splitAllFaces
-
Normally only constructs a single face between two cells. This single face might be too distorted. splitAllFaces will create a single face for every original cell the face passes through. The mesh will thus have multiple faces inbetween two cells! (so is not strictly upper-triangular anymore - checkMesh will complain)
- -doNotPreserveFaceZones
-
By default all faceZones are preserved by marking all faces, edges and points on them as features. The -doNotPreserveFaceZones disables this behaviour.
- -overwrite
-
Overwrite existing data.
- -case <dir>
-
Case directory.
- -help
-
Display help message.
- -doc
-
Display Doxygen API documentation page for this application.
- -srcDoc
-
Display Doxygen source documentation page for this application.
NOTE
This is just a driver for meshDualiser. Substitute your own simpleMarkFeatures to have different behaviour.
SEE ALSO
An overview of FreeFOAM is given in freefoam(1).
AUTHOR
OpenCFD Ltd.
FREEFOAM
Part of the freefoam(1) suite.
COPYRIGHT
• Copyright © 2008-2012 Michael Wild.
• Copyright © 1991-2010 OpenCFD Ltd.