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Numerical representation of the quality measures of triangles and triangular meshes

Autor
Sarrate, J.; Palau, J.; Huerta, A.
Tipus d'activitat
Article en revista
Revista
Communications in numerical methods in engineering
Data de publicació
2003-07
Volum
19
Número
7
Pàgina inicial
551
Pàgina final
561
DOI
https://doi.org/10.1002/cnm.585 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/8472 Obrir en finestra nova
Resum
In this note a new procedure to represent the quality measure for triangles is proposed. The triangles are identified by their three angles and are represented in a bounded domain, called angle representation region, according to the area co-ordinates, which are common and well known by finite element users. The developed representation can also be used in order to visualize the characteristics of any quality measure. This new procedure is extended to graphically represent triangular meshes in t...
Citació
Sarrate, J.; Palau, J.; Huerta, A. Numerical representation of the quality measures of triangles and triangular meshes. "Communications in numerical methods in engineering", Juliol 2003, vol. 19, núm. 7, The definitive version is available at http://www3.interscience.wiley.com/journal/104520322/abstract, p. 551-561.
Paraules clau
finite element meshes, quality measure, triangular elements
Grup de recerca
LACÀN - Mètodes Numèrics en Ciències Aplicades i Enginyeria

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