Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/30751
Title: Simultaneous interrogation of multiple fiber Bragg grating sensors for dynamic strain measurements
Authors: Shi, CZ
Chan, CC
Zhang, M
Ju, J
Jin, W 
Liao, YB
Zhang, Y
Zhou, Y
Keywords: Fiber Bragg gratings
Fiber optic sensors
Strain measurements
Temperature measurements
Issue Date: 2002
Publisher: Natl Inst Optoelectronics
Source: Journal of optoelectronics and advanced materials, 2002, v. 4, no. 4, p. 937-941 How to cite?
Journal: Journal of Optoelectronics and Advanced Materials 
Abstract: A fiber Bragg grating (FBG) sensor system for multi point, dynamic strain or temperature measurement is reported. The system uses a combination of an unbalanced fiber interferometer and phase locked loops and is capable of measuring dynamic signals with frequencies ranging from 100 Hz to10 kHz. Strain measurements with both serial and parallel FBG sensor arrays demonstrate strain resolution of better than 27.5 nε/√Hz and measurement range of 0-3400 με at 10 kHz.
URI: http://hdl.handle.net/10397/30751
ISSN: 1454-4164
Appears in Collections:Journal/Magazine Article

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

10
Last Week
0
Last month
Citations as of Dec 12, 2018

WEB OF SCIENCETM
Citations

6
Last Week
0
Last month
0
Citations as of Dec 9, 2018

Page view(s)

89
Last Week
0
Last month
Citations as of Dec 9, 2018

Google ScholarTM

Check


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.