Novel optic fiber micro-bend sensors for smart structure

Lei Liang; Lixin Wang; Desheng Jiang; Dongya Sun

doi:10.1117/12.385555

9 May 2000 Novel optic fiber micro-bend sensors for smart structure

Lei Liang, Lixin Wang, Desheng Jiang, Dongya Sun

Proceedings Volume 4077, International Conference on Sensors and Control Techniques (ICSC 2000); (2000) https://doi.org/10.1117/12.385555
Event: International Conference on Sensors and Control Techniques (ICSC2000), 2000, Wuhan, China

Abstract

To accelerate the usage of traditional optical fiber micro- bend sensor in the distribution detecting of actual smart structures, a novel micro-bend sensor structure is developed. Experiments manifest that it has good sensitivity, repeatability. In addition, based on different conditions and monitoring demands of smart structure, this sensor structure can consist of a series of sensors with different sensitivity, initial dissipation of light intensity and tensile strength by altering some structural parameters.

Citation Download Citation

Lei Liang, Lixin Wang, Desheng Jiang, and Dongya Sun "Novel optic fiber micro-bend sensors for smart structure", Proc. SPIE 4077, International Conference on Sensors and Control Techniques (ICSC 2000), (9 May 2000); https://doi.org/10.1117/12.385555

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