Interaction model for a hi-bi fiber optic ultrasonic sensor and the host material | |
Yuan, Libo ; Zhang, Guanyong ; Li, Qingbin | |
2010-05-10 ; 2010-05-10 | |
会议名称 | JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES ; Workshop on Structural Health Monitoring ; Oahu, HI ; Web of Science |
关键词 | fiber optic sensor ultrasonic detection interaction phase change concrete structure health monitoring INTERFEROMETER Materials Science, Multidisciplinary |
中文摘要 | A dynamic model of an optical fiber segment with polymer coating, which is embedded in concrete, is proposed for evaluating the response of the ultrasonic stress wave in the host material (matrix). The photo-elastic response in the optical fiber and the associated birefringence-induced phase changes are analyzed. The relationship between fiber optic sensor phase change and the ultrasonic wave behavior in the matrix is established. |
会议录出版者 | SAGE PUBLICATIONS LTD ; LONDON ; 1 OLIVERS YARD, 55 CITY ROAD, LONDON EC1Y 1SP, ENGLAND |
语种 | 英语 ; 英语 |
内容类型 | 会议论文 |
源URL | [http://hdl.handle.net/123456789/20170] ![]() |
专题 | 清华大学 |
推荐引用方式 GB/T 7714 | Yuan, Libo,Zhang, Guanyong,Li, Qingbin. Interaction model for a hi-bi fiber optic ultrasonic sensor and the host material[C]. 见:JOURNAL OF INTELLIGENT MATERIAL SYSTEMS AND STRUCTURES, Workshop on Structural Health Monitoring, Oahu, HI, Web of Science. |
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