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Restabilization in structures susceptible to localized buckling: An approximate method for the extended post-buckling regime

journal contribution
posted on 2023-05-18, 17:51 authored by Wadee, MK, Andrew BassomAndrew Bassom
Localized buckling in structures has been extensively studied in the context of simple nonlinear models which capture the essence of the phenomenon near the lowest critical load. In this study we apply a non-periodic Rayleigh-Ritz procedure to track localizations into the far post-buckling regime where the structure regains stability after the initial destabilization. The results are compared against independent numerical solutions and good agreement is found.

History

Publication title

Journal of Engineering Mathematics

Volume

38

Pagination

77-90

ISSN

0022-0833

Department/School

School of Natural Sciences

Publisher

Kluwer Academic Publ

Place of publication

Van Godewijckstraat 30, Dordrecht, Netherlands, 3311 Gz

Rights statement

Copyright 2000 Kluwer Academic

Repository Status

  • Restricted

Socio-economic Objectives

Expanding knowledge in the mathematical sciences

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