Damage Detection In Composites With Embedded Fibre Optic Interferometric Sensors

Kexing Liu; Suzanne M. Ferguson; R. M. Measures

doi:10.1117/12.963098

5 February 1990 Damage Detection In Composites With Embedded Fibre Optic Interferometric Sensors

Kexing Liu, Suzanne M. Ferguson, R. M. Measures

Proceedings Volume 1170, Fiber Optic Smart Structures and Skins II; (1990) https://doi.org/10.1117/12.963098
Event: OE/FIBERS '89, 1989, Boston, United States

Abstract

An optical fibre Michelson interferometer is embedded in Kevlar-epoxy composites for acoustic emission detection. Application of this sensor system to damage detection in composites is demonstrated.

Citation Download Citation

Kexing Liu, Suzanne M. Ferguson, and R. M. Measures "Damage Detection In Composites With Embedded Fibre Optic Interferometric Sensors", Proc. SPIE 1170, Fiber Optic Smart Structures and Skins II, (5 February 1990); https://doi.org/10.1117/12.963098

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