Large deflection of a rectangular magnetoelectroelastic thin plate

C. X. Xue*, E. Pan, S. Y. Zhang, H. J. Chu

*此作品的通信作者

研究成果: Article同行評審

71 引文 斯高帕斯(Scopus)

摘要

Based on the von Karman plate theory of large deflection, we derive the nonlinear partial differential equation for a rectangular magnetoelectroelastic thin plate under the action of a transverse static mechanical load. By employing the Bubnov-Galerkin method, the nonlinear partial differential equation is transformed to a third-order nonlinear algebraic equation for the maximum deflection where a coupling factor is introduced for determining the coupling effect on the deflection. Numerical results are carried out for the thin plate made of piezoelectric BaTiO3 and piezomagnetic CoFe2O 4 materials. Some interesting results are obtained which could be useful to future analysis and design of multiphase composite plates.

原文English
頁(從 - 到)518-523
頁數6
期刊Mechanics Research Communications
38
發行號7
DOIs
出版狀態Published - 10月 2011

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