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Title: Surface insertion in a tetrahedral mesh using the meccano method
Authors: Socorro Marrero, Guillermo Valentín
Ruiz Gironés,Eloi
Oliver, Albert 
Cascón Barbero, José Manuel
Escobar Sánchez, José María 
Sarrate Ramos, Josep
Montenegro Armas, Rafael 
UNESCO Clasification: 1206 Análisis numérico
1204 Geometría
Keywords: Mesh generation
Meccano method
Floater parametrization
Surface projection
Tetrahedral mesh
Issue Date: 2015
Abstract: This work presents an innovative method to insert an open surface in a tetrahedral mesh. The insertion of a surface in a mesh can be done with 2 different approaches: introduce the surface to the geometry before generating the mesh, or insert the surface once the mesh is generated. This work uses the second approach. Essentially, the surface is first approximated by a set of faces of the existing mesh. This set is refined to obtain a more accurate approximation. Finally, the set is processed to satisfy some topological properties and projected to the actual surface. The strategy is based on a mesh generated by the Meccano Method…
Source: Congreso de Métodos Numéricos en Ingeniería. -- Lisboa, Portugal. -- June 29 - July 2, 2015
Rights: by-nc-nd
Appears in Collections:Actas de congresos
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