FiberBragggrating(FBG)相关论文
Presented the fiber Bragg grating (FBG) sensors for rock strain monitoring in the 1.2 m long plane stress model of the s......
A fabrication method of multiwavelength fiber grating (FBG) was introduced in this paper.Using the scan exposure method,......
Taking the monitoring project of slope protection at Wuzhuaguan tunnel portal, Hejiaping segment of Yiwan railway as an ......
ACTIVE CONTROL OF A CANTILEVER BEAM USING A POINTWISE FIBER BRAGG GRATING DISPLACEMENT SENSOR SYSTEM
We demonstrate an all-fiber displacement measurement system as well as a gluing concept for setting up fiber Bragg grati......
提出了一种基于两端固定压杆的新型光纤布拉格光栅(FBG)波长调谐方法。根据材料力学对基于两端固定压杆的光纤光栅波长调谐进行了......
将超磁致伸缩材料(GMM)棒粘贴光纤布拉格光栅(FBG)的体系置于电流感应磁场中,构成光学电流互感器,用导磁材料构建磁路系统以约束并......
从理论上分析了光纤光栅(FBG)温度传感器反射波长的中心位置漂移时间响应关系式,讨论了材料、热交换系数和外包材料等因素对FBG温......
针对传统功率计测量电功率存在线圈电感、电容与金属部分的涡流感应等限制,本文基于布拉格光纤光栅与压电转换器设计了电功率传感......
提出了一种新颖的光纤布拉格光栅(FBG)倾斜传感器设计,采用4根反射波长不同的FBG,该结构更简单和稳定,可用来测量平面内两维方向的......
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Transient strain response of foundation soil under impact load is a critical concern for performance evaluation of g......
Review of Femtosecond-Laser-Inscribed Fiber Bragg Gratings:Fabrication Technologies and Sensing Appl
Fiber Bragg grating(FBG)is the most widely used optical fiber sensor due to its compact size,high sensitivity,and easine......
