Cylindrical shell buckling: a characterization of localization and periodicity

G W Hunt; G. J. Lord; M. A. Peletier

Cylindrical shell buckling: a characterization of localization and periodicity

G W Hunt, G. J. Lord, M. A. Peletier

Research output: Contribution to journal › Article › peer-review

Abstract

A hypothesis for the prediction of the circumferential wavenumber of buckling of the thin axially-compressed cylindrical shell is presented, based on the addition of a length effect to the classical (Koiter circle) critical load result. Checks against physical and numerical experiments, both by direct comparison of wavenumbers and via a scaling law, provide strong evidence that the hypothesis is correct.

Original language	English
Pages (from-to)	505-518
Number of pages	14
Journal	Discrete and Continuous Dynamical Systems - Series B
Volume	3
Issue number	4
Publication status	Published - Nov 2003

Keywords

Bifurcation
Localization
Post-buckling
Shell buckling
Von Kármán-Donnell equations

Cite this

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abstract = "A hypothesis for the prediction of the circumferential wavenumber of buckling of the thin axially-compressed cylindrical shell is presented, based on the addition of a length effect to the classical (Koiter circle) critical load result. Checks against physical and numerical experiments, both by direct comparison of wavenumbers and via a scaling law, provide strong evidence that the hypothesis is correct.",

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AB - A hypothesis for the prediction of the circumferential wavenumber of buckling of the thin axially-compressed cylindrical shell is presented, based on the addition of a length effect to the classical (Koiter circle) critical load result. Checks against physical and numerical experiments, both by direct comparison of wavenumbers and via a scaling law, provide strong evidence that the hypothesis is correct.

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Cylindrical shell buckling: a characterization of localization and periodicity

Abstract

Keywords

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