9 November 2000 Non-intrusive optical sensor for laser welding
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Proceedings Volume 4185, Fourteenth International Conference on Optical Fiber Sensors; 41855V (2000) https://doi.org/10.1117/12.2302354
Event: Fourteenth International Conference on Optical Fiber Sensors, 2000, Venice, Italy
Abstract
An optical sensor suitable for detecting the main faults which can occur during the laser welding process is described. Process-generated light is collected using an optical fibre and welding errors are detected by analysis of the temporal and chromatic characteristics of this light.
© (2000) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
D. P. Hand, D. P. Hand, } "Non-intrusive optical sensor for laser welding", Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41855V (9 November 2000); doi: 10.1117/12.2302354; https://doi.org/10.1117/12.2302354
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