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Title: The meccano method for adaptive tetrahedral mesh generation over complex terrain
Authors: Montenegro Armas, Rafael 
Cascón, José Manuel
Oliver, Albert 
Sarrate, José
Escobar, José María 
Rodríguez, Eduardo 
Montero, Gustavo 
Ruiz-Gironés, Eloi
Benitez, Domingo 
López, José Iván 
Brovka, Marina 
UNESCO Clasification: 1206 Análisis numérico
Keywords: Mesh generation
Adaptive meshes
Issue Date: 2019
Conference: 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019) 
Abstract: A 3D domain that is limited in its lower part by a complex terrain, and a rectangle at the top, is meshed automatically by using the meccano method. A digital elevation map of the terrain and the required orography approximation are given as input data. The meccano (parametric space) consists on a simple cuboid whose upper face coincides with the top of the domain, and its lower face is placed at the minimum terrain height.
Source: 9th International Congress on Industrial and Applied Mathematics (ICIAM 2019), p. 163-164
Appears in Collections:Actas de congresos
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