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Title: Adaptive finite element method with a local element parametrization nested meses
Authors: Ramírez Naranjo, Jabel Alejandro 
Oliver, Albert 
Montenegro Armas, Rafael 
UNESCO Clasification: 1206 Análisis numérico
1204 Geometría
Keywords: Adaptive FEM
Nested meshed
Meccano method
2D parametrization
Issue Date: 2014
Abstract: This work presents a novel approach to solve a two dimensional problem by using an adaptive finite element approach. The most common strategy to deal with nested adaptivity is to generate a mesh that represents the geometry and the input parameters correctly, and to refine this mesh locally to obtain the most accurate solution. As opposed to this approach, the authors propose a technique using independent meshes : geometry, input data and the unknowns. Each particular mesh is obtained by a local nested refinement of the same coarse mesh at the parametric space…
Source: Proceedings del 11th World Congress on Computational Mechanics (WCCM XI), 5th European Conference on Computational Mechanics (ECCM V) y 6th European Conference on Computational Fluid Dynamics (ECFD VI). -- Barcelona. --20-25 de julio de 2014
Rights: by-nc-nd
Appears in Collections:Actas de congresos
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