Fiber Bragg Grating Sensor for Strain Sensing in Low Temperature Superconducting Magnet

doi:10.1109/TASC.2010.2042693

IMECH-IR > 环境力学重点实验室(2009-2011)

	Fiber Bragg Grating Sensor for Strain Sensing in Low Temperature Superconducting Magnet
	Zhang HJ; Wang QL; Wang HS; Song SS; Zhao BZ; Dai YM; Huang GJ(黄国君); Jiang ZH
发表期刊	Ieee Transactions on Plasma Science
	2010
卷号	20 期号:3 页码:1798-1801
ISSN	1051-8223
摘要	Fiber Bragg grating (FBG) sensor for monitoring the electromagnetic strain in a low temperature superconducting (LTS) magnet was studied. Before used to LTS magnet strain sensing, the strain response of the sensor with 1.54-mu m wavelength at liquid helium was experimentally studied. It was found that the wavelength shift showed good linearity with longitudinal applied loads and the strain sensitivity is constant at 4.2 K. And then, the hoop strain measurement of a LTS magnet was carried out on the basis of measured results. Furthermore, the finite element method (FEM) was used to simulate the magnet strain. The difference between the experimental and numerical analysis results is very small.
关键词	Fiber Bragg Grating Liquid Helium Temperature Lts Magnet Strain Sensing
DOI	10.1109/TASC.2010.2042693
URL	查看原文
收录类别	SCI
语种	英语
WOS记录号	WOS:000283559900403
WOS研究方向	Engineering ; Physics
WOS类目	Engineering, Electrical & Electronic ; Physics, Applied
引用统计	被引频次：9[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://dspace.imech.ac.cn/handle/311007/43573
专题	环境力学重点实验室(2009-2011)
推荐引用方式 GB/T 7714	Zhang HJ,Wang QL,Wang HS,et al. Fiber Bragg Grating Sensor for Strain Sensing in Low Temperature Superconducting Magnet[J]. Ieee Transactions on Plasma Science,2010,20,3,:1798-1801.
APA	Zhang HJ.,Wang QL.,Wang HS.,Song SS.,Zhao BZ.,...&Jiang ZH.(2010).Fiber Bragg Grating Sensor for Strain Sensing in Low Temperature Superconducting Magnet.Ieee Transactions on Plasma Science,20(3),1798-1801.
MLA	Zhang HJ,et al."Fiber Bragg Grating Sensor for Strain Sensing in Low Temperature Superconducting Magnet".Ieee Transactions on Plasma Science 20.3(2010):1798-1801.

条目包含的文件		下载所有文件
文件名称/大小	文献类型	版本类型	开放类型	使用许可
017.pdf（681KB）			开放获取	--	浏览下载