Modeling of Magnetoelectric Interaction in Magnetostrictive-Piezoelectric Composites

被引：31

作者：

Bichurin, M. I. ^{[1
]}

Petrov, V. M. ^{[1
]}

机构：

[1] Novgorod State Univ, Inst Elect & Informat Syst, Veliky Novgorod 173003, Russia

来源：

ADVANCES IN CONDENSED MATTER PHYSICS | 2012年 / 2012卷

关键词：

D O I：

10.1155/2012/798310

中图分类号：

O469 [凝聚态物理学];

学科分类号：

070205 ;

摘要：

The paper dwells on the theoretical modeling of magnetoelectric (ME) effect in layered and bulk composites based on magnetostrictive and piezoelectric materials. Our analysis rests on the simultaneous solution of elastodynamic or elastostatic and electro/magnetostatic equations. The expressions for ME coefficients as the functions of material parameters and volume fractions of components are obtained. Longitudinal, transverse, and in-plane cases are considered. The use of the offered model has allowed to present the ME effect in ferrite cobalt-barium titanate, ferrite cobalt-PZT, ferrite nickel-PZT, and lanthanum strontium manganite-PZT composites adequately.

引用

页数：12

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