COMBINATION OF ADAPTIVITY AND MESH SMOOTHING FOR THE FINITE ELEMENT ANALYSIS OF SHELLS WITH INTERSECTIONS

DOI<2459::AID-NME173>3.0.CO;2-K 10.1002/(SICI)1097-0207(19970715)40:13<2459::AID-NME173>3.0.CO;2-KzbMath0895.73068OpenAlexW1986336137MaRDI QIDQ4362134

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Publication date: 27 September 1998

Full work available at URL: https://doi.org/10.1002/(sici)1097-0207(19970715)40:13<2459::aid-nme173>3.0.co;2-k

zbMATH Keywords

error computationfour-node linear finite shell elements

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Membranes (74K15) Mesh generation, refinement, and adaptive methods for boundary value problems involving PDEs (65N50)

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Cites Work

• The superconvergent patch recovery (SPR) and adaptive finite element refinement
• A class of simple and efficient degenerated shell elements - Analysis of global spurious-mode filtering
• A simple error estimator and adaptive procedure for practical engineerng analysis