Buckling and vibration of non-ideal simply supported rectangular isotropic plates
Küçük Resim Yok
Tarih
2006
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Buckling and vibration of a rectangular isotropic plate which has non-ideal simply supported boundary conditions along one of its edges are investigated. It is assumed that one of the edges of the plate allows a small non-zero deflection and a small non-zero moment. Externally applied in-plane loads are considered to be parallel and perpendicular to the edge where non-ideal boundary conditions are present in the buckling problem. Analytical solutions of the buckling and vibration problems are obtained by using the Linshtead-Poincare perturbation technique. Improved buckling loads and natural frequencies are determined for various values of the aspect ratio of the plate. (C) 2005 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
Rectangular Isotropic Plates, Vibration, Buckling, Non-Ideal Boundary Conditions, Perturbation, Rayleigh-Ritz Method, Orthogonal Polynomials, Frequencies
Kaynak
Mechanics Research Communications
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
33
Sayı
4
