Effective elastic properties of piezoelectric composites with radially polarized cylinders
文献类型：期刊论文
| 作者 | Gu, Guo-Qing1; Wei, En-Bo2,3; Xu, Chen4 |
| 刊名 | PHYSICA B-CONDENSED MATTER
 |
| 出版日期 | 2009-11-15 |
| 卷号 | 404期号:21页码:4001-4006 |
| 关键词 | Piezoelectric Composite Effective Elastic Properties Radial Polarization |
| ISSN号 | 0921-4526 |
| DOI | 10.1016/j.physb.2009.07.149 |
| 文献子类 | Article |
| 英文摘要 | Effective elastic properties of piezoelectric composites containing an infinitely long, radially polarized cylinder embedded in an isotropic non-piezoelectric matrix are theoretically investigated under an external strain field. Analytical solutions of elastic displacement and electric potentials are exactly derived, and the effective elastic responses are formulated in the dilute limit. Meanwhile, a vanishing piezoelectric response mechanism is revealed in the piezoelectric composite containing radially polarized cylinders. Furthermore, it is shown that the effective elastic properties can be enhanced (or reduced) due to the increase of the piezoelectric (or dielectric) constants of the cylinders. (C) 2009 Elsevier B.V. All rights reserved.; Effective elastic properties of piezoelectric composites containing an infinitely long, radially polarized cylinder embedded in an isotropic non-piezoelectric matrix are theoretically investigated under an external strain field. Analytical solutions of elastic displacement and electric potentials are exactly derived, and the effective elastic responses are formulated in the dilute limit. Meanwhile, a vanishing piezoelectric response mechanism is revealed in the piezoelectric composite containing radially polarized cylinders. Furthermore, it is shown that the effective elastic properties can be enhanced (or reduced) due to the increase of the piezoelectric (or dielectric) constants of the cylinders. (C) 2009 Elsevier B.V. All rights reserved. |
| 学科主题 | Physics, Condensed Matter |
| URL标识 | 查看原文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000271908100030 |
| 公开日期 | 2010-12-22 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/2373]  |
| 专题 | 海洋研究所_海洋环流与波动重点实验室 |
| 作者单位 | 1.E China Normal Univ, Sch Informat Sci & Technol, Shanghai 200062, Peoples R China 2.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 3.Chinese Acad Sci, KLOCW, Qingdao 266071, Peoples R China 4.Suzhou Univ, Dept Phys, Suzhou 215006, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gu, Guo-Qing,Wei, En-Bo,Xu, Chen. Effective elastic properties of piezoelectric composites with radially polarized cylinders[J]. PHYSICA B-CONDENSED MATTER,2009,404(21):4001-4006. |
| APA | Gu, Guo-Qing,Wei, En-Bo,&Xu, Chen.(2009).Effective elastic properties of piezoelectric composites with radially polarized cylinders.PHYSICA B-CONDENSED MATTER,404(21),4001-4006. |
| MLA | Gu, Guo-Qing,et al."Effective elastic properties of piezoelectric composites with radially polarized cylinders".PHYSICA B-CONDENSED MATTER 404.21(2009):4001-4006. |
入库方式： OAI收割
来源：海洋研究所
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