The exact solution of coupled thermoelectroelastic behavior of piezoelectric laminates

Zhang, C; Cheung, YK; Di, S; Zhang, N

The exact solution of coupled thermoelectroelastic behavior of piezoelectric laminates

Zhang, C

Cheung, YK Di, S Zhang, N

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Publication Type:: Journal Article
Citation:: Computers and Structures, 2002, 80 (13), pp. 1201 - 1212
Issue Date:: 2002-05-01

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Field	Value	Language
dc.contributor.author	Zhang, C https://orcid.org/0000-0002-6016-9436	en_US
dc.contributor.author	Cheung, YK	en_US
dc.contributor.author	Di, S	en_US
dc.contributor.author	Zhang, N https://orcid.org/0000-0001-6408-0044	en_US
dc.date.issued	2002-05-01	en_US
dc.identifier.citation	Computers and Structures, 2002, 80 (13), pp. 1201 - 1212	en_US
dc.identifier.issn	0045-7949	en_US
dc.identifier.uri	http://hdl.handle.net/10453/4319
dc.description.abstract	Exact solutions for static analysis of thermoelectroelastic laminated plates are presented. In this analysis, a new concise procedure for the analytical solution of composite laminated plates with piezoelectric layers is developed. A simple eigenvalue formula in real number form is directly developed from the basic coupled piezoelectric differential equations and the difficulty of treating imaginary eigenvalues is avoided. The solution is defined in the trigonometric series and can be applied to thin and thick plates. Numerical studies are conducted on a five-layer piezoelectric plate and the complexity of stresses and deformations under combined loading is illustrated. The results presented here could be used as a benchmark for assessing any numerical solution by approximate approaches such as the finite element method while also providing useful physical insight into the behavior of piezoelectric plates in thermal environment. © 2002 Elsevier Science Ltd. All rights reserved.	en_US
dc.relation.ispartof	Computers and Structures	en_US
dc.relation.isbasedon	10.1016/S0045-7949(02)00060-3	en_US
dc.subject.classification	Applied Mathematics	en_US
dc.title	The exact solution of coupled thermoelectroelastic behavior of piezoelectric laminates	en_US
dc.type	Journal Article
utslib.citation.volume	13	en_US
utslib.citation.volume	80	en_US
utslib.for	09 Engineering	en_US
dc.location.activity	Pittsburgh, USA
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Mechanical and Mechatronic Engineering
utslib.copyright.status	closed_access
pubs.issue	13	en_US
pubs.publication-status	Published	en_US
pubs.volume	80	en_US

Abstract:

Exact solutions for static analysis of thermoelectroelastic laminated plates are presented. In this analysis, a new concise procedure for the analytical solution of composite laminated plates with piezoelectric layers is developed. A simple eigenvalue formula in real number form is directly developed from the basic coupled piezoelectric differential equations and the difficulty of treating imaginary eigenvalues is avoided. The solution is defined in the trigonometric series and can be applied to thin and thick plates. Numerical studies are conducted on a five-layer piezoelectric plate and the complexity of stresses and deformations under combined loading is illustrated. The results presented here could be used as a benchmark for assessing any numerical solution by approximate approaches such as the finite element method while also providing useful physical insight into the behavior of piezoelectric plates in thermal environment. © 2002 Elsevier Science Ltd. All rights reserved.

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