A consistent approach to linear stability of thin-walled beams of open section

DOI10.1016/0020-7403(88)90004-5zbMath0656.73030OpenAlexW2087240299MaRDI QIDQ1110378

D. Zaccaria, Ferdinando Laudiero

Publication date: 1988

Published in: International Journal of Mechanical Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-7403(88)90004-5

zbMATH Keywords

internal stressessecond variationpositive definitenesspotential energyshell modeltorquegeometric effectscurvilinear sectionflexural-extensionalkinematic restraints of thin-walled beamsquadratic displacement fieldtorsional-extensional coupling terms

Mathematics Subject Classification ID

Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Bifurcation and buckling (74G60)

Related Items (2)

Flexural-torsional postbuckling analysis of beams of arbitrary cross-section ⋮ Lateral buckling analysis of beams of arbitrary cross section by BEM

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