Nonlinear Dynamic Response of Piezoelectric Plates Considering Damage Effects

Abstract:

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Based on the Talreja’s tensor valued internal state variables damage model and the Helmhotlz free energy of piezoelectric material, the constitutive relations of the piezoelectric plates with damage are derived. Then, the nonlinear dynamic equations of the piezoelectric plates considering damage are established. By using the finite difference method and the Newmark scheme, these equations are solved and the effects of damage and electric loads on the nonlinear dynamic response of piezoelectric plates are discussed.

Info:

Periodical:

Key Engineering Materials (Volumes 324-325)

Edited by:

M.H. Aliabadi, Qingfen Li, Li Li and F.-G. Buchholz

Pages:

299-302

DOI:

10.4028/www.scientific.net/KEM.324-325.299

Citation:

Y. M. Fu and X. Q. Wang, "Nonlinear Dynamic Response of Piezoelectric Plates Considering Damage Effects ", Key Engineering Materials, Vols. 324-325, pp. 299-302, 2006

Online since:

November 2006

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Price:

$35.00

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