Curved beam element via penalty/mixed formulation for nonlinear in-plane analysis

DOI10.1002/CNM.1630020610zbMath0598.73076OpenAlexW1973059678MaRDI QIDQ3733953

Denis Beaulieu, Esenam Akoussah, Gouri Dhatt

Publication date: 1986

Published in: Communications in Applied Numerical Methods (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/cnm.1630020610

zbMATH Keywords

membrane lockingpenalty techniqueupdated Lagrangian descriptionnonlinear analyseslocking free curved beam elementMarguerre's relations

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Finite element methods applied to problems in solid mechanics (74S05)

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