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https://hdl.handle.net/20.500.14279/12692| Title: | Dynamic damage detection of a cantilever carbon beam using a FBG array inscribed in polymer gradient index multimode CYTOP fibre | Authors: | Theodosiou, Antreas Kalli, Kyriacos Komodromos, Michael |
Major Field of Science: | Engineering and Technology | Field Category: | Mechanical Engineering | Keywords: | Carbon;Fiber Bragg gratings;Flexible structures;Multimode fibers;Nanocantilevers;Optical fibers;Plastic optical fibers;Carbon beams;Femtosecond laser inscriptions;Flexible beam;Gradient indexes;Multimodes | Issue Date: | Sep-2016 | Source: | 25th International Conference on Plastic Optical Fibres, Conference Proceedings, pp. 82-85, Birmingham, United Kingdom, 13-15 September 2016 | Conference: | International Conference on Plastic Optical Fibres | Abstract: | In this paper we report on the use of a multiple-FBG array inscribed in gradient index multimode CYTOP POF using an efficient femtosecond laser inscription method. The FBG array was mounted across the cantilever as a quasi-distributed sensor and the time-depended wavelength information of each particular FBGpoint sensor was recovered using a commercial spectrometer, designed to operate at 1550nm. We adjusted the degree of damage detection by using different weights suspended in the middle of the flexible beam. | ISBN: | 978-185449408-5 | Rights: | © The Author(s) 2017. | Type: | Conference Papers | Affiliation : | Cyprus University of Technology Frederick University |
Publication Type: | Peer Reviewed |
| Appears in Collections: | Δημοσιεύσεις σε συνέδρια /Conference papers or poster or presentation |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| Antreas_Theodosiou_POF_Conference_Paper-Final2016.pdf | Fulltext | 338.08 kB | Adobe PDF | View/Open |
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