A versatile model for interactive buckling of columns and beam-columns

DOI10.1016/0020-7683(88)90003-0zbMath0636.73032OpenAlexW2042543419MaRDI QIDQ1098351

Srinivasan Sridharan, Mohammed Ashraf Ali

Publication date: 1988

Published in: International Journal of Solids and Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-7683(88)90003-0

zbMATH Keywords

local bucklingbeam elementinteractive bucklingarbitrary cross-sectionsfinite-strip techniqueflexural-torsion overall modesmodulation of the amplitudes of the local modesone-dimensional finite element modeloverall displacementspurely flexuralsimultaneous interactionsingle axis of symmetrysix second-order in-plane displacement fieldsthin-walled columnsthree eigenmodes

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Finite element methods applied to problems in solid mechanics (74S05) Bifurcation and buckling (74G60)

Related Items (3)

Interactive buckling regarding the axial extension mode of a thin-walled channel under uniform compression in the first nonlinear approximation ⋮ Extrapolation locking and its sanitization in Koiter's asymptotic analysis ⋮ Mixed formulation in Koiter analysis of thin-walled beams

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