Linear location of acoustic emission using a pair of novel fibre optic sensors

Journal of Physics: Conference Series

Volumn 15, Issue 1, 2005, Pages 232-236

  Chen, Rongsheng ^a   Bradshaw, Tim ^b   Badcock, Rod ^a   Cole, Phil ^b   Jarman, Paul ^c   Pedder, Don ^d   Fernando, Gerard F ^a  

^a CRANFIELD UNIVERSITY   (United Kingdom)

^b Physical Acoustics Ltd   (United Kingdom)

^c NATIONAL GRID   (United Kingdom)

^d NONE   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 24144474271     PISSN: 17426588     EISSN: 17426596     Source Type: Conference Proceeding    
DOI: 10.1088/1742-6596/15/1/039     Document Type: Article

References (6)

1. Tran T A et al 1992 "Stabilized extrinsic fiber-optic fizeau sensor for surface acoustic wave detection" IEEE J-Lightwave Technol. 10 1499-906
2. Zhao Z Q et al 2000 "Directionality of an optical fiber high-frequency acoustic sensor for partial discharge detection and location" IEEE J-Lightwave Technol. 18 795-806
3. Gong J et al 2000 "Locating acoustic emission with an amplitude-multiplexed acoustic sensor array based on a modified Mach-Zehder interferometer" Appl. Opt. 40 6199-202
4. Read I et al 2002 "Optical fibre acoustic emission sensor for damage detection in carbon fibre composite structures" Meas. Sci. Technol. 13 N5-N9
5. Chen R et al 2004 "A novel ultrasound fibre optic sensor based on a fused-tapered optical fibre coupler" Meas. Sci. Technol. 15 1490-95
6. Birks T A et al 1996 "The acousto-optic effect in single-mode fibre tapers and couplers" IEEE J. Lightwave Technol. 14 2519-29