Identificador persistente para citar o vincular este elemento: http://hdl.handle.net/10553/116710
Título: A new technique for constructing adaptive 3-D triangulations
Autores/as: Cascón, J. M.
Montenegro Armas, Rafael 
Escobar Sánchez, José M 
Rodríguez Barrera, Eduardo Miguel 
Montero García, Gustavo 
Clasificación UNESCO: 120326 Simulación
1206 Análisis numérico
Palabras clave: Adaptive Mesh Generation
Local Refinement/Derefinement
Nested Meshes
Mesh Smoothing
Mesh Untangling, et al.
Fecha de publicación: 2007
Editor/a: Centro Internacional de Métodos Numéricos en Ingeniería (CIMNE)
Conferencia: III International Conference on Adaptive Modeling and Simulation (ADMOS 2007) 
Resumen: In this paper we present new ideas and applications of an innovative tetrahedral mesh generator which was introduced in [1, 2]. This automatic mesh generation strategy uses no Delaunay triangulation, nor advancing front technique, and it simplifies the geometrical discretization problem in particular cases. The main idea of the new mesh generator is to combine a local refinement/derefinement algorithm for 3-D nested triangulations [3] and a simultaneous untangling and smoothing procedure [4]. 3-D complex domains, which surfaces can be mapped from a meccano face to object boundary, are discretized by the mesh generator. Resulting adaptive meshes have an appropriate quality for finite element applications. Finally, an example is showed.
URI: http://hdl.handle.net/10553/116710
ISBN: 978-84-96736-31-3
Fuente: III International Conference on Adaptive Modeling and Simulation (ADMOS 2007) / Kenneth Runesson, Pedro Díez Mejía (Eds.), p. 61-64
Colección:Actas de congresos
Adobe PDF (2,37 MB)
Vista completa

Google ScholarTM

Verifica

Altmetric


Comparte



Exporta metadatos



Los elementos en ULPGC accedaCRIS están protegidos por derechos de autor con todos los derechos reservados, a menos que se indique lo contrario.