23 April 2017 Condition monitoring of industrial infrastructures using distributed fibre optic acoustic sensors
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Proceedings Volume 10323, 25th International Conference on Optical Fiber Sensors; 103230J (2017) https://doi.org/10.1117/12.2272463
Event: 25th International Conference on Optical Fiber Sensors, 2017, Jeju, Korea, Republic of
Abstract
Distributed fibre optic acoustic sensing (DAS) can serve as an excellent tool for real-time condition monitoring of a variety of industrial and civil infrastructures. In this paper, we portray a subset of our current research activities investigating the usability of DAS based on coherent optical time-domain reflectometry (C-OTDR) for innovative and demanding condition monitoring applications. Specifically, our application-oriented research presented here aims at acoustic and vibrational condition monitoring of pipelines and piping systems, of rollers in industrial heavy-duty conveyor belt systems and of extensive submarine power cable installations, respectively.
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Konstantin Hicke, Konstantin Hicke, Maria-Teresa Hussels, Maria-Teresa Hussels, René Eisermann, René Eisermann, Sebastian Chruscicki, Sebastian Chruscicki, Katerina Krebber, Katerina Krebber, } "Condition monitoring of industrial infrastructures using distributed fibre optic acoustic sensors", Proc. SPIE 10323, 25th International Conference on Optical Fiber Sensors, 103230J (23 April 2017); doi: 10.1117/12.2272463; https://doi.org/10.1117/12.2272463
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