Simultaneous strain, temperature and vibration measurementusing amultiplexed in-fibre-Bragg-grating/fibre-Fabry-Perot sensor system
- 20 November 1997
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 33 (24) , 2063-2064
- https://doi.org/10.1049/el:19971409
Abstract
A novel technique for simultaneous measurement of static-strain, temperature and vibration for structural health monitoring is demonstrated using a wavelength-multiplexed in-fibre-Bragg-grating (FBG) / fibre-Fabry-Perot-interferometer (FFPI) sensor system, which combines the advantages of both FBGs and fibre optic low-coherence interferometry.Keywords
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