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Structural bending sensor using fibre gratings

Structural bending sensor using fibre gratings
Structural bending sensor using fibre gratings
A new thermally-compensated bending gauge using surface-mounted fiber Bragg gratings is demonstrated. The gauge configuration involves two fiber Bragg gratings, surface-mounted on opposite surfaces of a bent mechanical structure. Experimental results using a cantilever beam are presented, showing a strain resolution of 9 microstrain.
9780819416162
407-413
SPIE - The International Society for Optical Engineering
Xu, Ming Gang
2e0d57ac-52a8-4814-94d5-0ebb04aebcef
Archambault, Jean-Luc
15951484-9ecb-438f-8479-42615f65c6e3
Reekie, Laurence
61f4bd1d-7369-4017-90d8-d79ace46424a
Dakin, John P.
04891b9b-5fb5-4245-879e-9e7361adf904
DePaula, Ramon P.
Xu, Ming Gang
2e0d57ac-52a8-4814-94d5-0ebb04aebcef
Archambault, Jean-Luc
15951484-9ecb-438f-8479-42615f65c6e3
Reekie, Laurence
61f4bd1d-7369-4017-90d8-d79ace46424a
Dakin, John P.
04891b9b-5fb5-4245-879e-9e7361adf904
DePaula, Ramon P.

Xu, Ming Gang, Archambault, Jean-Luc, Reekie, Laurence and Dakin, John P. (1994) Structural bending sensor using fibre gratings. DePaula, Ramon P. (ed.) In Fiber Optic and Laser Sensors XII. vol. 2292, SPIE - The International Society for Optical Engineering. pp. 407-413 . (doi:10.1117/12.191857).

Record type: Conference or Workshop Item (Paper)

Abstract

A new thermally-compensated bending gauge using surface-mounted fiber Bragg gratings is demonstrated. The gauge configuration involves two fiber Bragg gratings, surface-mounted on opposite surfaces of a bent mechanical structure. Experimental results using a cantilever beam are presented, showing a strain resolution of 9 microstrain.

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Published date: 1994
Venue - Dates: Fiber Optic and Laser Sensors XII, San Diego, United States, 1994-01-01

Identifiers

Local EPrints ID: 77131
URI: http://eprints.soton.ac.uk/id/eprint/77131
ISBN: 9780819416162
PURE UUID: fab66c71-2a6a-49cc-9985-531f6a128415

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Date deposited: 11 Mar 2010
Last modified: 13 Mar 2024 23:45

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Contributors

Author: Ming Gang Xu
Author: Jean-Luc Archambault
Author: Laurence Reekie
Author: John P. Dakin
Editor: Ramon P. DePaula

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