Distributed multi-parameter sensor for Impact wave detection in I-Steel beam structure

27th International Conference on Optical Fiber Sensors Pub Date : 1900-01-01 DOI:10.1364/ofs.2022.w4.44

Yuan Wang, Gerard Tatel, Pedro Tovar, Chen Chen, X. Bao

引用次数: 0

Abstract

A distributed multi-parameter sensor for acoustic wave, dynamic strain and static strain sensing is demonstrated on weak FBG array fiber. Time dependent impact response of I-steel beam is successfully detected with high accuracy at 1kHz.

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用于工字钢结构冲击波检测的分布式多参数传感器

介绍了一种基于弱光纤光栅阵列光纤的分布式多参数声波、动态应变和静态应变传感器。成功地在1kHz高精度地检测了工字钢梁的时变冲击响应。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

27th International Conference on Optical Fiber Sensors

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