Paper Title:

Nonlinear Free and Forced Vibrations of Symmetric Laminated Panels

Periodical Key Engineering Materials (Volumes 471 - 472)
Main Theme Composite Science and Technology
Edited by S.M. Sapuan, F. Mustapha, D.L. Majid, Z. Leman, A.H.M. Ariff, M.K.A. Ariffin, M.Y.M. Zuhri, M.R. Ishak and J. Sahari
Pages 616-621
DOI 10.4028/www.scientific.net/KEM.471-472.616
Citation Alireza Shooshtari et al., 2011, Key Engineering Materials, 471-472, 616
Online since February, 2011
Authors Alireza Shooshtari, Soheil Razavi, Hadi Ghashochi Bargh, Mohammad Homayoun Sadr-Lahidjani
Keywords Galerkin's Method, Laminated Panel, Nonlinear Vibration, Perturbation Method
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Abstract

In this paper, free and forced vibrations of symmetric laminated composite plates are studied analytically by using a perturbation method where the analytical results for transverse displacement are compared with the numerical results. The external force is taken to be harmonic in time and having uniform amplitude.