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各向异性电磁弹性介质的Green函数 被引量：3

Green's Functions for Anisotropic Electromagnetic Elastic Media
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摘要 基于 Dirac- delta函数的积分表示和 Cauchy留数定理 ,导出了各向异性电磁弹性介质三维问题的 Green函数。所得 Green函数的主要特征为 :( 1 )其数学表达式是以封闭形式给出的 ;( 2 )对于“退化材料”的情形也是有效的。 Based on the integral representation of Dirac-delta function and Cauchy's theory of residues,the Green's functions for three-dimensional anisotropic media were derived.The novel features of the present Green's functions are that:(1)their expression is given in closed form;(2)they remain valid for the cases of the degenerated materials.
作者 刘金喜
机构地区 石家庄铁道学院建筑工程系
出处 《石家庄铁道学院学报》 2000年第3期56-59,63,共5页 Journal of Shijiazhuang Railway Institute
关键词 各向异性 电磁弹性固体 GREEN函数 矩阵 anisotropy electromagnetic elastic solid Green's function
分类号 O482.41 [理学—固体物理]
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参考文献7

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同被引文献10

  • 1姚伟岸.电磁弹性固体反平面问题辛求解体系及圣维南原理[J].大连理工大学学报,2004,44(5):630-633. 被引量：3
  • 2Nan Cewen. Magnetoelectric effect in composites of piezoelectric and piezomagnetic phases [J]. Physical Review B, 1994,50(9) :6082-6088.
  • 3Huang Jin H, Kuo Wenshyong. The analysis of piezoelectric/piezomagnetic composite materials containing ellipsoidal inclusions [J]. J Appl Phys,1997,81(3) :1378-1386.
  • 4Wang Xu, Shen Yapeng. The general solution of three-dimensional problems in magnetoeletroelastic media[J]. Int J Engineering Science,2002,40(10):1069-1080.
  • 5Ding Haojiang, Chen Weiqiu. Three dimensional problems of piezoelastieity[J]. New York: Nova Science Publishers, 2001,19-32.
  • 6Benveniste Y. Magnetoelectric effect in fibrous composites with piezoelectric and piezomagnetic phases[J]. Phys Rev B, 1995,51(22) : 16424-16427.
  • 7Huang J H,Kuo W S. The analysis of piezoelectric/piezomagnetic composites materials containing ellipsoidal inclusions[J]. J Appl Plzys, 1997,81(3) : 1378-1386.
  • 8Wang X,Shen Y P. The general solution of three-dimensional problems in magnetoelectroelastic media[J]. International Journal of Engineering Svience, 2002,40(10):1069-1080.
  • 9钟万勰.应用力学埘偶体系[M].北京:科学出版社,2002..
  • 10姚伟岸.电磁弹性固体三维问题的广义变分原理[J].计算力学学报,2003,20(4):487-489. 被引量：10

引证文献3

二级引证文献14

石家庄铁道学院学报
2000年 第3期

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