Toward quality surface meshing
Proceedings, 12th International Meshing Roundtable, Sandia National Laboratories, pp.201-213, Sept. 2003
12th International Meshing Roundtable
September 14-17, 2003
Santa Fe, New Mexico, U.S.A.
EDS/PLM Solutions, 2000 Eastman Dr, Milford, OH, U.S.A.
This paper presents recent progress and extensions to TriQuaMesh (TQM) , targeted at
providing good quality surface meshes: Increased robustness of the 1D mesh generator to
handle highly non linear size variations; interior node generation driven by a size
variation interpolation domain; improved mesh distortion reduction between the parameter
space and the physical space. The concepts of Size Control, Size Map and Triangle Map
are introduced to increase the flexibility and the control on the final mesh. These
concepts are general and apply to any meshing algorithm, although they will be illustrated
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