AFLR43
Unstructured Grid Generator
AFLR43 is an unstructured 3D surface and
volume mesh generation code. It combines AFLR4
and AFLR3 to create an integrated
geometry definition to volume mesh capability. It is available as a stand-alone
executable or a suite of libraries for integration
within other systems.
AFLR4 uses the
Advancing-Front/Local-Reconnection (AFLR) procedure to generate a 3D surface
mesh on multiple surfaces, each with either a CAD geometry component
definition, a discrete geometry component definition, or a composite
definition. Distribution of the surface point spacing (length scale) is
determined from an automated surface curvature driven process with proximity
checking and localized spacing reduction. AFLR4 includes a full
integration of functions for EGADS with Open CASCADE CAD.
AFLR3 uses the AFLR procedure to generate a
tetrahedral volume mesh from an existing surface triangulation. In
boundary-layer (BL) generation mode it also uses the Advancing-Normal
Boundary-Layer (ANBL) procedure to generate a tetrahedral, pentahedral, and/or
hexahedral BL mesh adjacent to BL generating surfaces.
4. AFLR43
UG_IO File Name Summary
5. AFLR43
UG_IO File Name Details
6. AFLR43 Example Cases Tutorial (html)