A multi-cantilever beam low-frequency FBG acceleration sensor

Abstract The acquisition of 2–50 Hz low-frequency vibration signals is of great significance for the monitoring researches on engineering seismology, bridges & dams, oil & gas exploration, etc. A multi-cantilever beam low-frequency FBG acceleration sensor is proposed against the low sensitiv...

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Bibliographic Details
Main Authors: Li Hong, Rui Sun, Zhongchao Qiu, Zhiming Han, Yanan Li
Format: article
Language:EN
Published: Nature Portfolio 2021
Subjects:
R
Q
Online Access:https://doaj.org/article/ec3c23a3284a43adb7a591dbe9d17cf9
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