Finite element asymptotic analysis of slender elastic structures: A simple approach

DOI10.1002/nme.1620350703zbMath0768.73070OpenAlexW2159536381MaRDI QIDQ4029464

Antonio D. Lanzo, Ginevra Salerno, Raffaele Casciaro

Publication date: 31 March 1993

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1002/nme.1620350703

zbMATH Keywords

asymptotic methodequilibrium equationselastic bucklingKoiter's theoryplane frames3D pin-jointed trussesRiks' arc-length method

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05) Software, source code, etc. for problems pertaining to mechanics of deformable solids (74-04)

Related Items (15)

In memory of Professor Raffaele Casciaro ⋮ Asymptotic post-buckling FEM analysis using corotational formulation ⋮ A perturbation method for the determination of the buckling strength of imperfection-sensitive structures ⋮ A nonlinear beam finite element for the post-buckling analysis of plane frames by Koiter's perturbation approach ⋮ Singular perturbations for sensitivity analysis in symmetric bifurcation buckling ⋮ Extrapolation locking and its sanitization in Koiter's asymptotic analysis ⋮ Geometrically nonlinear behavior of structural systems with random material property: an asymptotic spectral stochastic approach ⋮ An isogeometric formulation of the Koiter's theory for buckling and initial post-buckling analysis of composite shells ⋮ Direct determination of asymptotic structural postbuckling behaviour by the finite element method ⋮ Mixed formulation in Koiter analysis of thin-walled beams ⋮ STOCHASTIC POST-BUCKLING OF FRAMES USING KOITER'S METHOD ⋮ Mixed formulation and locking in path-following nonlinear analysis ⋮ Unnamed Item ⋮ An effective parametrization for asymptotic extrapolations ⋮ Post-critical analysis of structures with a nonlinear pre-buckling state in the presence of imperfections.

Cites Work

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