Effective Anisotropic Dielectric Properties of Crystal Composites
文献类型：CNKI期刊论文
| 作者 | Wei EB(魏恩泊); Gu GQ(顾国庆); Pan YM(潘应明); Xian DG(冼定国) |
| 发表日期 | 2010-02-15 |
| 出处 | Communications in Theoretical Physics
 |
| 关键词 | anisotropy crystal composite materials effective dielectric response |
| 英文摘要 | <正> Transformation field method (TFM) is developed to estimate the anisotropic dielectric properties of crystalcomposites having arbitrary shapes and dielectric properties of crystal inclusions, whose principal dielectric axis aredifferent from those of anisotropic crystal matrix. The complicated boundary-value problem caused by inclusion shapesis circumvented by introducing a transformation electric field into the crystal composites regions, and the effectiveanisotropic dielectric responses are formulated in terms of the transformation field. Furthermore, the numerical resultsshow that the effective anisotropic dielectric responses of crystal composites periodically vary as a function of the rotatingangle between the principal dielectric axes of inclusion and matrix crystal materials. It is found that at larger inclusionvolume fraction the inclusion shapes induce profound effect on the effective anisotropic dielectric responses. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the Centre for Smart Materials of the Hong Kong Polytechnic University and a RGC grant PolyU5015/06P (internal code B-Q996) of the HKSAR, the NSFC under Grant No. 40876094 ; National 863 Project under Grant Nos. 2009AA09Z102 and 2008AA09A403 |
| 卷 | v.53期:02页:177-181 |
| 语种 | 英文; |
| 分类号 | TB332 |
| ISSN号 | 0253-6102 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/192268]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.SchoolofInformationScienceandTechnology,EastChinaNormalUniversity 2.InstituteofOceanologyandKLOCW,ChineseAcademyofSciences 3.DepartmentofAppliedPhysicsandMaterialsResearchCentre,TheHongKongPolytechnicUniversity |
| 推荐引用方式 GB/T 7714 | Wei EB,Gu GQ,Pan YM,et al. Effective Anisotropic Dielectric Properties of Crystal Composites. 2010. |
入库方式： OAI收割
来源：海洋研究所
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