| 横向应力传感系统的光子晶体光纤的有限元分析 |
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| 引用本文： | 刘磊,王智.横向应力传感系统的光子晶体光纤的有限元分析[J].华东交通大学学报,2006,23(2):19-22. |
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| 作者姓名： | 刘磊 王智 |
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| 作者单位： | 1. 北京交通大学,土木建筑工程学院,北京,100044
2. 北京交通大学,电子信息工程学院,北京,100044 |
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| 摘 要： | 建立了光子晶体光纤在横向应力作用下的力学模型,对不同结构的光子晶体光纤的力学特性进行了仿真分析.研究了横向应力作用下,光子晶体光纤的形变与结构参数的关系.对用于横向应力传感的光子晶体光纤结构的优化设计提出了设计建议.
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| 关 键 词： | 光子晶体光纤 横向应力 传感与监测 有限元分析 |
| 文章编号： | 1005-0523（2006）02-0019-04 |
| 收稿时间： | 2006-01-03 |
| 修稿时间： | 2006年1月3日 |
The Finite Element Analysis of the Photonic Crystal Fibers in Transverse-Stress Sensing Systems |
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| LIU Lei,WANG Zhi.The Finite Element Analysis of the Photonic Crystal Fibers in Transverse-Stress Sensing Systems[J].Journal of East China Jiaotong University,2006,23(2):19-22. |
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| Authors: | LIU Lei WANG Zhi |
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| Institution: | School of Civil Engineering and Architecture, School of electronics and information Engineering Beijing Jiaotong University |
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| Abstract: | The model of photonic crystal fibesr bearing transverse stress was established,and the mechanics characteristics of several kind of photonic crystal fibers were analysed.The transversal displacement-structural parameter relations were studied.several design conclusions that can optimize the transverse-stress sensing systems employing the photonic crystal fibers were given. |
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| Keywords: | photonic crystal fiber transverse stress vibration sensing and detecting the finite element analysis |
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