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Listar por palabra clave "Statical admissibility"

Mostrando ítems 1-2 de 2

Efficient recovery-based error estimation for the smoothed finite element method for smooth and singular linear elasticity

González Estrada, Octavio Andrés; Natarajan, S.; J.J. Ródenas; Nguyen-Xuan, H.; Bordas, S.P.A. (Springer Verlag, 2013-07)

[EN] An error control technique aimed to assess the quality of smoothed finite element approximations is presented in this paper. Finite element techniques based on strain smoothing appeared in 2007 were shown to provide ...
On the role of enrichment and statical admissibility of recovered fields in a-posteriori error estimation for enriched finite element methods

González Estrada, Octavio Andrés; Ródenas, J.J.; Bordas, Stéphane Pierre Alain; Duflot, Marc; Kerfriden, Pierre; Giner Maravilla, Eugenio (Emerald, 2012)

Purpose The purpose of this paper is to assess the effect of the statical admissibility of the recovered solution and the ability of the recovered solution to represent the singular solution; also the accuracy, local and ...

Mostrando ítems 1-2 de 2