Optical fiber sensor cable for pipe thinning detection in high temperature environment conditions

Shimei Tanaka; Kazunaga Kobayashi; Tsuyoshi Shimomichi; Yoshikazu Nomura; Kinzo Kishida; Che-Hsien Li; Yoshiaki Yamauchi; Hiroaki Suzuki

doi:10.1117/12.785976

16 May 2008 Optical fiber sensor cable for pipe thinning detection in high temperature environment conditions

Shimei Tanaka, Kazunaga Kobayashi, Tsuyoshi Shimomichi, Yoshikazu Nomura, Kinzo Kishida, Che-Hsien Li, Yoshiaki Yamauchi, Hiroaki Suzuki

Author Affiliations +

Proceedings Volume 7004, 19th International Conference on Optical Fibre Sensors; 70043F (2008) https://doi.org/10.1117/12.785976
Event: 19th International Conference on Optical Fibre Sensors, 2008, Perth, WA, Australia

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.

Citation Download Citation

Shimei Tanaka, Kazunaga Kobayashi, Tsuyoshi Shimomichi, Yoshikazu Nomura, Kinzo Kishida, Che-Hsien Li, Yoshiaki Yamauchi, and Hiroaki Suzuki "Optical fiber sensor cable for pipe thinning detection in high temperature environment conditions", Proc. SPIE 7004, 19th International Conference on Optical Fibre Sensors, 70043F (16 May 2008); https://doi.org/10.1117/12.785976

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