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Proceedings Paper

Study of shear-mode piezoelectric patch/complete layer in smart laminated shell panels
Author(s): A. R. Daneshmehr; M. B. Chapardar; M. Tanbakouei Kashani
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Paper Abstract

Finite element solution is presented for finitely long, simply-supported, orthotropic, piezoelectric shell panel under pressure and electrostatic excitation. The influence of the piezoelectric layers on the mechanical behavior of structures is studied. The direct piezoelectric effect of the piezoelectric material in ordinary (normal) and shear mode application are investigated. Numerical examples are presented for [0/90/P] laminations, where P indicates the piezoelectric layer. Piezoelectric layer can be completed or patch form. Finally the results are compared together and the shear mode advantages are discussed.

Paper Details

Date Published: 21 April 2009
PDF: 12 pages
Proc. SPIE 7288, Active and Passive Smart Structures and Integrated Systems 2009, 72882F (21 April 2009); doi: 10.1117/12.817916
Show Author Affiliations
A. R. Daneshmehr, Islamic Azad Univ. (Iran, Islamic Republic of)
M. B. Chapardar, Islamic Azad Univ. (Iran, Islamic Republic of)
M. Tanbakouei Kashani, Islamic Azad Univ. (Iran, Islamic Republic of)


Published in SPIE Proceedings Vol. 7288:
Active and Passive Smart Structures and Integrated Systems 2009
Mehdi Ahmadian; Mehrdad N. Ghasemi-Nejhad, Editor(s)

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