23 April 2017 Strain measurement of spiral bevel gear using optical fiber gratings
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Proceedings Volume 10323, 25th International Conference on Optical Fiber Sensors; 1032324 (2017) https://doi.org/10.1117/12.2263181
Event: 25th International Conference on Optical Fiber Sensors, 2017, Jeju, Korea, Republic of
Abstract
This paper presents a spiral bevel gear strain measurement using optical fiber gratings. High-speed and heavy-duty spiral bevel gear (SBG) is the key component of the power transmission of intersection axes. Its dynamic mechanical properties greatly influence the working performance of the machine. By building a strain detecting system based on FBG demodulation, we carried out real-time measurements of the distributed strain in the SBG with different torques and different rotation speed. The experimental results show a complete strain waveform from gear-in to gear-out, verifying the feasibility of measuring the strain of SBG using optical fiber gratings.
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Nianyun Liu, Nianyun Liu, Yiming Wang, Yiming Wang, Zude Zhou, Zude Zhou, Ping Lou, Ping Lou, } "Strain measurement of spiral bevel gear using optical fiber gratings", Proc. SPIE 10323, 25th International Conference on Optical Fiber Sensors, 1032324 (23 April 2017); doi: 10.1117/12.2263181; https://doi.org/10.1117/12.2263181
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