Elastic buckling of regular polygonal plates

K. M. Liew; C. M. Wang

doi:10.1016/0263-8231(94)00031-T

Elastic buckling of regular polygonal plates

Research output: Journal Publications and Reviews (RGC: 21, 22, 62) › 21_Publication in refereed journal

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26 Scopus Citations

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Author(s)

K. M. Liew
C. M. Wang

Detail(s)

Original language	English
Pages (from-to)	163-173
Journal / Publication	Thin-Walled Structures
Volume	21
Issue number	2
Publication status	Published - 1995
Externally published	Yes

Link(s)

DOI	DOI https://doi.org/10.1016/0263-8231(94)00031-T Final Published version
	Check@CityULib
Link to Scopus	https://www.scopus.com/record/display.uri?eid=2-s2.0-0029219448&origin=recordpage
Permanent Link	https://scholars.cityu.edu.hk/en/publications/publication(64a98778-98f5-4e41-b41f-eacb7c9501ae).html

Abstract

This paper concerns the elastic buckling of uniformly in-plane loaded regular polygonal plates with combinations of various edge conditions and internal line/curved supports. In contrast to the usual practice of using one of the discretization methods such as the finite element method for performing the buckling analysis, the Rayleigh-Ritz method has been adopted. It will be demonstrated how such an approximate continuum method can still be applied for such plates with somewhat complicated boundary conditions. This more comprehensive tabulated set of buckling factors for plates of various regular polygonal shapes should be valuable to designers and may also serve as reference values for testing future software development in plate buckling analysis. © 1995.