资料下载
×
一种封装的光纤Bragg 栅应变传感器
消耗积分:3 |
格式:rar |
大小:165 |
2009-06-30
fansz
分享资料个
采用不锈钢管对光纤布喇格(Bragg) 光栅进行封装,封装后的光纤光栅作为应变传感器,灵敏系数为1. 19pm/με,Bragg 中心反射波长与应变呈良好的线性关系。传感器能够与被测结构紧密结合,保证应变的有效传递,便于安装,适于实际工程中的应用。
关键词: 应变传感器;光纤Bragg 光栅;封装
Abstract : A kind of fiber Bragg grating(FBG) strain sensor with stainless steel tube jacket is presented in this paper. The sensor has wavelength sensitivity coefficient to strain of 1. 19pm/μεand excellent linearity was shown between the wavelength shift and the strain. The sensor can be bonded tightly to structure ,which makes strain transferred effectively. It is very suitable for measurement of the strain in engineering.
Key words : strain sensor ;fiber Bragg grating ;encapsulation
关键词: 应变传感器;光纤Bragg 光栅;封装
Abstract : A kind of fiber Bragg grating(FBG) strain sensor with stainless steel tube jacket is presented in this paper. The sensor has wavelength sensitivity coefficient to strain of 1. 19pm/μεand excellent linearity was shown between the wavelength shift and the strain. The sensor can be bonded tightly to structure ,which makes strain transferred effectively. It is very suitable for measurement of the strain in engineering.
Key words : strain sensor ;fiber Bragg grating ;encapsulation
声明：本文内容及配图由入驻作者撰写或者入驻合作网站授权转载。文章观点仅代表作者本人，不代表电子发烧友网立场。文章及其配图仅供工程师学习之用，如有内容侵权或者其他违规问题，请联系本站处理。 举报投诉
评论(0)
发评论
- 相关下载
- 相关文章
