利用OFDR和弱反射镜分析悬臂梁的准分布振动

27th International Conference on Optical Fiber Sensors Pub Date : 1900-01-01 DOI:10.1364/ofs.2022.th4.3

D. Leandro, Mengshi Zhu, D. Wada, T. Kasai, H. Igawa, M. López-Amo, H. Murayama

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引用次数: 0

摘要

本工作评估了基于OFDR和弱反射器的准分布式直列测速仪的性能，在自由端阻尼和冲击锤测试中使用悬臂梁测量每10 cm的振动。

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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Quasi-distributed Vibration Analysis of a Cantilever Beam Using OFDR and Weak Reflectors

This work evaluates the performance of a quasi-distributed in-line velocimeter based on OFDR and weak reflectors to measure vibration every 10 cm, using a cantilever beam under free-end damping and during an impact-hammer test.

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来源期刊

27th International Conference on Optical Fiber Sensors

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