Oil Leakage Detection System for Plant Inspection
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概要
- 論文の詳細を見る
An oil leakage sensor for plant inspection has been developed. A new detection method that simultaneously utilizes light absorption and fluorescence characteristics in oil is proposed. Experimental results confirm that the proposed method has sufficient sensitivity for detecting 50-μm-thick oil leakage under the condition of oil adhesion on equipment and can detect oil separately without being affected by reflection rates at different surfaces. This finding suggests that the proposed method for detecting oil leakage can be applied to actual plant inspection.
- 2009-09-25
著者
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Matoba Osamu
Department Of Applied Physics Faculty Of Engineering Osaka Unviersity
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Nakashima Toshiro
Advanced Technology R&D Center, Mitsubishi Electric Corporation, Amagasaki, Hyogo 661-8661, Japan
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Nakajima Hajime
Advanced Technology R&D Center, Mitsubishi Electric Corporation, Amagasaki, Hyogo 661-8661, Japan
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Nakajima Hajime
Advanced Technology R&D Center, Mitsubishi Electric Corporation, Amagasaki, Hyogo 661-8661, Japan
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NAKAJIMA Hajime
Advanced Technology R&D Center, Mitsubishi Electric Corporation
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