High-Precision Flow Rate Measurement Based on Distributed Optical Fiber Acoustic Sensing

Abstract We have numerically and experimentally investigated the flow rate measurement of the pipeline based on the optical fiber. Employing the large eddy simulation (LES) model, we have quantitatively analyzed the pressure fluctuation of the pipe wall caused by the turbulent flow in the pipeline....

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Bibliographic Details
Main Authors: Keqing Zhang, Baoqiang Yan, Hao Li, Junliang Lin, Jie Wu, Zhijun Yan, Qizhen Sun
Format: Article
Language:English
Published: SpringerOpen 2025-04-01
Series:Photonic Sensors
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Online Access:https://doi.org/10.1007/s13320-025-0705-0
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