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Proceedings Paper

Optical fiber sensor cable for pipe thinning detection in high temperature environment conditions
Author(s): Shimei Tanaka; Kazunaga Kobayashi; Tsuyoshi Shimomichi; Yoshikazu Nomura; Kinzo Kishida; Che-Hsien Li; Yoshiaki Yamauchi; Hiroaki Suzuki
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Paper Abstract

The paper presents a newly developed, heat-resistant optical fiber sensor cable, exhibiting excellent sensitivity to local strain variations. The strain measurements acquired by means of the cable was used in 3D structural analysis, allowing us to detect pipeline wall thinning with high accuracy.

Paper Details

Date Published: 16 May 2008
PDF: 4 pages
Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 70043F (16 May 2008); doi: 10.1117/12.785976
Show Author Affiliations
Shimei Tanaka, Fujikura Ltd. (Japan)
Kazunaga Kobayashi, Fujikura Ltd. (Japan)
Tsuyoshi Shimomichi, Fujikura Ltd. (Japan)
Yoshikazu Nomura, Fujikura Ltd. (Japan)
Kinzo Kishida, Neubrex Co., Ltd. (Japan)
Che-Hsien Li, Neubrex Co., Ltd. (Japan)
Yoshiaki Yamauchi, Neubrex Co., Ltd. (Japan)
Hiroaki Suzuki, Chiyoda Advanced Solutions Corp. (Japan)

Published in SPIE Proceedings Vol. 7004:
19th International Conference on Optical Fibre Sensors
David Sampson; Stephen Collins; Kyunghwan Oh; Ryozo Yamauchi, Editor(s)

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