含椭圆夹杂二维各向异性电磁弹性介质的耦合问题

姜稚清; 刘金喜

含椭圆夹杂二维各向异性电磁弹性介质的耦合问题

石家庄铁道学院力学与工程科学系, 石家庄 050043

详细信息

作者简介:
姜稚清(1947- ),男,江办海门人,院长,教授,研究生导师.

中图分类号: O343.7;O482.41
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- 文章访问数: 2104
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- 被引次数: 0
出版历程
- 收稿日期: 1999-05-26
- 刊出日期: 2000-10-15

Coupled Fields of Two-Dimensional Anisotropic Magneto-Electro-Elastic Solids With an Elliptical Inclusion

Department of Mechanics and Engineering Science, Shijiazhuang Railway Institute, Shijiazhuang 050043, P. R. China

摘要

摘要: 研究了无限大二维各向异性电磁弹性固体的椭圆夹杂问题.基于广义Stroh方法、保角变换和扰动概念,得到了基体和夹杂内电场、磁场和弹性场的封闭解.本文结果可用于研究电磁弹性复合材料的有效性能.
- 电磁弹性介质 /
- Stroh方法 /
- 耦合场 /
- 夹杂
Abstract: The two-dimensional elliptical inclusion problems in infinite anisotropic magneto-electroelastic solids are considered. Based on the extended Stroh formalism, the technique of conformal mapping and the concept of perturbation, the magneto-electro-elastic fields in both the matrix and the inclusion are obtained explicitly. The results are of very importance for studying the effective properties of piezoelectric-piezomagnetic composite materials.
- magneto-electro-elastic solid, Stroh formalism /
- coupled field /
- inclusion /

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参考文献(13)

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