Deformation Measurement of Membrane Structure Based on Fiber Sensor Array

被引：0
|
作者：
Zou, Jie [1 ]
Li, Dongxu [1 ]
机构：
[1] Natl Univ Def Technol, Changsha, Hunan, Peoples R China
来源：
PROCEEDINGS OF THE 2016 JOINT INTERNATIONAL INFORMATION TECHNOLOGY, MECHANICAL AND ELECTRONIC ENGINEERING | 2016年 / 59卷
关键词：
membrane structure; fiber sensor array; deformation measurement;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In order to solve the problem of deformation measurement of membrane structure, the method based on fiber senor array is proposed. Firstly, FBG (Fiber Bragg Grating) sensors are used to get the strain distribution of the structure's surface, and furthermore to obtain the curvature distribution. Secondly, the surface is reconstructed through a kind of surface reconstruction algorithm based on curvature, and then we optimize the configuration of FBG sensor to improve the accuracy. Finally, the practicability of the method is proved through simulation. The results of simulation also indicate its high measuring accuracy.
引用
收藏
页码：533 / 540
页数：8
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