Paper Title:
Variational Principle and Buckling Analysis of Functionally Graded Plate with Temperature Changes
  Abstract

In this paper, the variational principle for the simply supported FGM plate is presented by the variational integral method. Then, the stationary value conditions are obtained with the derivation of the varitional principle. At last, the vibration governing equation is illustrated, which will be benefit for the numerical simulation with finite element method in further investigations. From the stationary value conditions deduced by the variational principle, it can be observed that the buckling characteristics of the simply supported FGM plate can be influenced by the temperature changes.

  Info
Periodical
Key Engineering Materials (Volumes 488-489)
Edited by
Z. Tonković and M.H. Aliabadi
Pages
222-225
DOI
10.4028/www.scientific.net/KEM.488-489.222
Citation
T. Fan, "Variational Principle and Buckling Analysis of Functionally Graded Plate with Temperature Changes", Key Engineering Materials, Vols. 488-489, pp. 222-225, 2012
Online since
September 2011
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