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Proceedings Paper

Pressure sensor using carbon fiber laminate tube and fiber Bragg grating
Author(s): Dongcao Song; Jilin Zou; Jing Xie; Zubin Chen; Hong-Liang Cui
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Paper Abstract

In this paper, a novel pressure sensor based on carbon fiber laminate tube (CFLT) and fiber Bragg grating is proposed. Theoretical analysis and investigation are conducted. Experiment results indicate that the pressure sensitivity is 138pm/MPa. Pressure sensitivity is improved due to the hollow tube structure compared with solid structure of pressure sensor that we proposed before.

Paper Details

Date Published: 18 May 2011
PDF: 4 pages
Proc. SPIE 7753, 21st International Conference on Optical Fiber Sensors, 77538I (18 May 2011); doi: 10.1117/12.883250
Show Author Affiliations
Dongcao Song, L.C. Pegasus Corp. (United States)
Jilin Zou, L.C. Pegasus Corp. (United States)
Jing Xie, L.C. Pegasus Corp. (United States)
Zubin Chen, Jilin Univ. (China)
Hong-Liang Cui, L.C. Pegasus Corp. (United States)


Published in SPIE Proceedings Vol. 7753:
21st International Conference on Optical Fiber Sensors
Jacques Albert; Wojtek J. Bock, Editor(s)

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