High-Order Model of Thermo-Piezoelectric Composited Plate

Abstract:

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A finite element formulation is developed for laminated composite plate bonded with piezoelectric layers. To improve the accuracy of the prediction of the plate deformation, a high order shear deformation theory is used, whereas the through-the-thickness linear temperature field distribution is assumed. For the electric potential, a new high order theory has been used. Numerical results of a piezoelectric laminated plate show the significant impact of piezoelectric coupling and pyroelectric effects on the sensory response. Furthermore, the pyroelectric effects will influence the transverse shear stress insignificantly.

Info:

Periodical:

Edited by:

Qingzhou Xu

Pages:

291-294

DOI:

10.4028/www.scientific.net/AMR.721.291

Citation:

Y. Xie et al., "High-Order Model of Thermo-Piezoelectric Composited Plate", Advanced Materials Research, Vol. 721, pp. 291-294, 2013

Online since:

July 2013

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Price:

$35.00

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