Numerical modeling of magnetoelectric effect in a composite structure

被引：47

作者：

Liu, YX

Wan, JG

Liu, JM ^{[1
]}

Nan, CW

机构：

[1] Nanjing Univ, Solid State Microstruct Lab, Nanjing 210093, Peoples R China

[2] Chinese Acad Sci, Int Ctr Mat Phys, Shenyang, Peoples R China

[3] Logist Engn Univ, Dept Civil Engn, Chongqing, Peoples R China

[4] Tsing Hua Univ, Dept Mat Sci & Engn, Beijing 100084, Peoples R China

来源：

JOURNAL OF APPLIED PHYSICS | 2003年 / 94卷 / 08期

关键词：

D O I：

10.1063/1.1610806

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The mechanical coupling effect in a magnetoelectric (ME) composite structure in which a magnetostrictive component is bonded with a piezoelectric one is simulated by numerical technique, focusing on an optimization of the magnetoelectric coupling output. The simulation starts from an experimentally developed ME composite structure and takes into account the mechanical coupling mechanism between the two components. A numerical optimization algorithm is developed, predicting a significant enhancement of the ME output by optimizing the component dimension. This algorithm can also be used for optimum design of other ME composite structures in terms of the largest ME output. (C) 2003 American Institute of Physics.

引用

页码：5111 / 5117

页数：7

共 15 条

[1]

Harshe G., 1993, International Journal of Applied Electromagnetics in Materials, V4, P161

[2] MAGNETOELECTRIC EFFECT IN COMPOSITES OF PIEZOELECTRIC AND PIEZOMAGNETIC PHASES [J].

NAN, CW .

PHYSICAL REVIEW B, 1994, 50 (09) :6082-6088

[3] Calculations of giant magnetoelectric effects in ferroic composites of rare-earth-iron alloys and ferroelectric polymers [J].

Nan, CW ;

Li, M ;

Huang, JH .

PHYSICAL REVIEW B, 2001, 63 (14)

[4] Possible giant magnetoelectric effect of ferromagnetic rare-earth-iron-alloys-filled ferroelectric polymers [J].

Nan, CW ;

Li, M ;

Feng, XQ ;

Yu, SW .

APPLIED PHYSICS LETTERS, 2001, 78 (17) :2527-2529

[5] Nonlinear optical spectroscopy of magnetoelectric and piezomagnetic crystals [J].

Pisarev, RV ;

Fiebig, M ;

Frohlich, D .

FERROELECTRICS, 1997, 204 (1-4) :1-21

[6] Improving the characteristics in magnetostrictive-piezoelectric sensors when the viscous interface is removed [J].

Prieto, JL ;

Sánchez, P ;

Aroca, C ;

López, E ;

Sánchez, MC ;

de Abril, O ;

Pérez, L .

SENSORS AND ACTUATORS A-PHYSICAL, 2000, 84 (03) :338-341

[7] Magnetoelectric properties in piezoelectric and magnetostrictive laminate composites [J].

Ryu, J ;

Carazo, AV ;

Uchino, K ;

Kim, HE .

JAPANESE JOURNAL OF APPLIED PHYSICS PART 1-REGULAR PAPERS SHORT NOTES & REVIEW PAPERS, 2001, 40 (08) :4948-4951

[8] Effect of the magnetostrictive layer on magnetoelectric properties in lead zirconate titanate/terfenol-D laminate composites [J].

Ryu, JH ;

Priya, S ;

Carazo, AV ;

Uchino, K ;

Kim, HE .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2001, 84 (12) :2905-2908

[9] Magnetoelectric effects in bilayers and multilayers of magnetostrictive and piezoelectric perovskite oxides [J].

Srinivasan, G ;

Rasmussen, ET ;

Levin, BJ ;

Hayes, R .

PHYSICAL REVIEW B, 2002, 65 (13) :1-7

[10] Magnetoelectric bilayer and multilayer structures of magnetostrictive and piezoelectric oxides [J].

Srinivasan, G ;

Rasmussen, ET ;

Gallegos, J ;

Srinivasan, R ;

Bokhan, YI ;

Laletin, VM .

PHYSICAL REVIEW B, 2001, 64 (21)

← 1 2 →