Analysis of PZT Piezoelectric Ceramics Based on Finite Element Softeware ADINA

Abstract:

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Using traditional experiment means on piezoelectric ceramic device has certain limitations due to the complicated boundary conditions and stress situation. In this paper, the finite element model of piezoelectric ceramics in line with the experiment results was established according to piezoelectric structure field and the coupling of the electric field, deformation of representative PZT piezoelectric ceramics under the voltage was analysed in using finite element analysis software ADINA according to establishing geometric model, defining boundary conditions and materials, Coupling calculation. Consistency between simulation results and experimental results is improved and lay the foundation for the realization of the piezoelectric ceramic shapes and vibration control.

Info:

Periodical:

Advanced Materials Research (Volumes 284-286)

Main Theme:

Edited by:

Xiaoming Sang, Pengcheng Wang, Liqun Ai, Yungang Li and Jinglong Bu

Pages:

1456-1459

DOI:

10.4028/www.scientific.net/AMR.284-286.1456

Citation:

C. S. Zhang and C. J. Guo, "Analysis of PZT Piezoelectric Ceramics Based on Finite Element Softeware ADINA", Advanced Materials Research, Vols. 284-286, pp. 1456-1459, 2011

Online since:

July 2011

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Price:

$35.00

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