On mixed finite element formulations and stress recovery techniques

DOI<link itemprop=identifier href="https://doi.org/10.1002/(SICI)1097-0207(20000110/30)47:1/3<191::AID-NME767>3.0.CO;2-S" /><191::AID-NME767>3.0.CO;2-S 10.1002/(SICI)1097-0207(20000110/30)47:1/3<191::AID-NME767>3.0.CO;2-SzbMath0988.74066OpenAlexW2058885801MaRDI QIDQ4493643

John F. Abel, Alejandro Mota

Publication date: 14 July 2002

Full work available at URL: https://doi.org/10.1002/(sici)1097-0207(20000110/30)47:1/3<191::aid-nme767>3.0.co;2-s

zbMATH Keywords

projectionmixed finite element formulationHu-Washizu functionalstress smoothingstress recovery method

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05)

Related Items (4)

Recovery of consistent stresses for compatible finite elements ⋮ A hierarchically enhanced recovery-based error estimator for bidimensional elastoplastic modelling by generalized finite element approach ⋮ Error estimates and adaptive finite element methods ⋮ Stress recovery in geometrically nonlinear membranes by a Hu-Washizu finite element formulation

Cites Work

• Two classes of mixed finite element methods
• \(C^1\)-continuous stress recovery in finite element analysis
• A survey of parametrized variational principles and applications to computational mechanics
• Mixed and Hybrid Finite Element Methods
• On Locking and Robustness in the Finite Element Method
• The superconvergent patch recovery anda posteriori error estimates. Part 1: The recovery technique
• Optimal stress locations in finite element models
• Superconvergence of the gradient of finite element solutions
• Local and global smoothing of discontinuous finite element functions using a least squares method
• On the calculation of consistent stress distributions in finite element approximations

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