splitCells.C File Reference

Utility to split cells with flat faces. More...

Go to the source code of this file.

Detailed Description

Utility to split cells with flat faces.

Original source file splitCells.C

Uses a geometric cut with a plane dividing the edge angle into two so might produce funny cells. For hexes it will use by default a cut from edge onto opposite edge (i.e. purely topological).

Options:

  • split cells from cellSet only
  • use geometric cut for hexes as well

The angle is the angle between two faces sharing an edge as seen from inside each cell. So a cube will have all angles 90. If you want to split cells with cell centre outside use e.g. angle 200

Definition in file splitCells.C.