Insertion of triangulated surfaces into a meccano tetrahedral discretization by means of mesh refinement and optimization procedures

Summary In this paper, we present a new method for inserting several triangulated surfaces into an existing tetrahedral mesh generated by the meccano method. The result is a conformal mesh where each inserted surface is approximated by a set of faces of the final tetrahedral mesh. First, the tetrahe...

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Veröffentlicht in:	International journal for numerical methods in engineering 2018-03, Vol.113 (9), p.1488-1506
Hauptverfasser:	Ruiz‐Gironés, Eloi, Oliver, Albert, Socorro‐Marrero, Guillermo Valentín, Cascón, José Manuel, Escobar, José María, Montenegro, Rafael, Sarrate, Josep
Format:	Artikel
Sprache:	eng
Schlagworte:	65 Numerical analysis 65P Numerical problems in dynamical systems 76 Fluid mechanics 76M Basic methods in fluid mechanics Anàlisi numèrica Approximation Classificació AMS Fluid dynamics (Mathematics) Matemàtica aplicada a les ciències Matemàtiques i estadística meccano method meccano method Mecànica de fluids Mesh generation mesh untangling and smoothing mesh untangling and smoothing Mètodes numèrics Numerical analysis Optimization surface insertion surface parameterization surface insertion surface parameterization tetrahedral mesh generation tetrahedral mesh generation volume parameterization volume parameterization Àrees temàtiques de la UPC
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