Real-time damage detection of composite laminates with embedded Bragg grating sensors

Nobuo Takeda

doi:10.1117/12.2302170

9 November 2000 Real-time damage detection of composite laminates with embedded Bragg grating sensors

Nobuo Takeda

Proceedings Volume 4185, Fourteenth International Conference on Optical Fiber Sensors; 41850R (2000) https://doi.org/10.1117/12.2302170
Event: Fourteenth International Conference on Optical Fiber Sensors, 2000, Venice, Italy

Abstract

FBG sensors were embedded in CFRP cross-ply laminates. Experimental results and theoretical calculation showed that the monitoring of reflection spectrum form had a potential for real-time detection of transverse cracks in the composite laminates.

Citation Download Citation

Nobuo Takeda "Real-time damage detection of composite laminates with embedded Bragg grating sensors", Proc. SPIE 4185, Fourteenth International Conference on Optical Fiber Sensors, 41850R (9 November 2000); https://doi.org/10.1117/12.2302170

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