Initial post-buckling behavior of a finite beam on an elastic foundation

DOI10.1016/0020-7462(95)00065-8zbMath0859.73034OpenAlexW1967422672MaRDI QIDQ2564441

Yanyan Li

Publication date: 9 April 1997

Published in: International Journal of Non-Linear Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-7462(95)00065-8

zbMATH Keywords

local modeDuffing's equationperiodic modedouble-scale perturbation methodmodulated initial post-buckling mode

Mathematics Subject Classification ID

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

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