标题:High-temperature measurement using Cu-plating fiber Bragg grating for metal smart structure applications
作者:Chang, Tianying; Jia, Lei; Sui, Qingmei; Cui, Hong-Liang
通讯作者:Chang, T.
作者机构:[Chang, Tianying; Cui, Hong-Liang] Jilin Univ, Coll Instrumentat & Elect Engn, 938 Ximinzhu St, Changchun 130061, Jilin, Peoples R China.; [Jia, Lei 更多
会议名称:Conference on Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems
会议日期:MAR 10-13, 2014
来源:SENSORS AND SMART STRUCTURES TECHNOLOGIES FOR CIVIL, MECHANICAL, AND AEROSPACE SYSTEMS 2014
出版年:2014
卷:9061
DOI:10.1117/12.2043915
关键词:Bragg grating; Cu-plating; high temperature; plating layer's thickness;; thermal expansion coefficient; metal smart structure
摘要:High-temperature experiments for electroless Cu-plating Fiber Bragg Grating (FBG) indicate that Cu-plating FBG can measure high-temperature up to (even beyond) 300 degrees C and it has high linearity, accuracy and repeatability. We can control Cu-plating FBG's temperature sensitivity by controlling plating layer's thickness. Temperature sensitivity of FBG with Cu-plating can be improved by more than three times with no less than 300 mu m thick coating by electroless and electrical Cu-plating. Such FBG can be soldered onto metal structures to get good bonding with the structure. As a result, such fiber sensors can get good protection, and high-temperature monitoring of smart structure is obtained.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84902203906&doi=10.1117%2f12.2043915&partnerID=40&md5=e6d300d91566a5a1be62e9038d7c573b
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