Superconvergent patch recovery technique for the finite element method in acoustics

DOI<581::AID-CNM7>3.0.CO;2-S 10.1002/(SICI)1099-0887(199609)12:9<581::AID-CNM7>3.0.CO;2-SzbMath0860.76048OpenAlexW2063558764MaRDI QIDQ4716144

Philippe Bouillard, Jean François Allard, Guy Warzée

Publication date: 19 November 1996

Full work available at URL: https://doi.org/10.1002/(sici)1099-0887(199609)12:9<581::aid-cnm7>3.0.co;2-s

zbMATH Keywords

error estimationrates of convergencecomplex variables

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Finite element methods applied to problems in fluid mechanics (76M10)

Related Items

Error estimates and adaptive finite element methods ⋮ Unnamed Item ⋮ Error estimation and adaptivity for the finite element method in acoustics: 2D and 3D applications ⋮ Identification of stationary noise sources based on a finite element enhanced formulation

Cites Work

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• Enhanced superconvergent patch recovery incorporating equilibrium and boundary conditions
• Local and global smoothing of discontinuous finite element functions using a least squares method
• A robust implementation of Zienkiewicz and Zhu's local patch recovery method