Modal Distribution in Polymer Optical Fibers as Sensor for Load Monitoring in Semi-Structural Adhesive Bonds

  • PMMA polymer optical fibers embedded in semi-structural polyurethane adhesive bonds serve as economical load sensor for structural health monitoring by evaluating load-dependent optical transmission as well as modal distribution measured by a far-field camera. Scaling of sensor quantities by the sensitive fiber length is shown.

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Author:Rainer EngelbrechtORCiD, Katharina Rostan, Josef Weiland, Michael Luber, Alexander Schiebahn, Uwe Reisgen
DOI:https://doi.org/10.1364/OFS.2022.W2.3
ISBN:978-1-957171-14-2
Parent Title (English):27th International Conference on Optical Fiber Sensors
Publisher:Optica Publishing Group
Place of publication:Washington, D.C.
Document Type:conference proceeding (article)
Language:English
Reviewed:Begutachtet/Reviewed
Release Date:2025/03/13
Tag:Adhesive bonds; Fiber optics; Sensors
Article Number:W2.3
institutes:Fakultät für Elektrotechnik Feinwerktechnik Informationstechnik
Polymer Optical Fiber Application Center
Research Themes:Materialien & Produktionstechnik
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