An improved superconvergent patch recovery technique for the axisymmetrical problems

DOI10.1016/S0045-7949(98)00009-1zbMath0933.74067OpenAlexW2044289754MaRDI QIDQ4241535

A. A. Yazdani, Augustin Gakwaya, Gouri Dhatt

Publication date: 29 March 2000

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7949(98)00009-1

zbMATH Keywords

a posteriori error estimators4-node quadrilateral elementspost-processing Zienkiewicz-Zhu technique

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30)

Related Items (2)

A triangular finite element with local remeshing for the large strain analysis of axisymmetric solids ⋮ Error estimates and adaptive finite element methods

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