- Polymer Optical Fiber Sensors for Distributed Strain Measurement and Application in Structural Health Monitoring
[作者:Liehr, S; Lenke, P; Wendt, M; Krebber, K; Seeger, M; Thiele, E; Metschies, H; Gebreselassie, B; Munich, JC,期刊:IEEE Sensors Journal, 页码:1330-1338 , 文章类型: Article,,卷期:2009年9-11]
- Polymer optical fiber (POF) sensors have the unique ability to measure high strain distributed along the fiber up to 40% using the optical time-domain reflectometry (OTDR) technique. Both, standard PMMA fibers and perflu...
- An Experimental Low-Cost, Low-Data-Rate Rapid Structural Assessment Network
[作者:Chin, JC; Rautenberg, JM; Ma, CYT; Pujol, S; Yau, DKY,期刊:IEEE Sensors Journal, 页码:1361-1369 , 文章类型: Article,,卷期:2009年9-11]
- In this paper, we present the design, implementation, and experimental evaluation of a wireless sensor network for real-time structural "health" monitoring. We use simple custom-built gages to detect cracks in critical s...
- Wireless Acoustic Emission Sensor Network for Structural Monitoring
[作者:Ledeczi, A; Hay, T; Volgyesi, P; Hay, DR; Nadas, A; Jayaraman, S,期刊:IEEE Sensors Journal, 页码:1370-1377 , 文章类型: Article,,卷期:2009年9-11]
- The paper presents a prototype wireless system for the detection of active fatigue cracks in aging railways bridges in real-time. The system is based on a small low-cost sensor node, called an AEPod, that has four acoust...
- Strain Measurement Using Embedded Fiber Bragg Grating Sensors Inside an Anchored Carbon Fiber Polymer Reinforcement Prestressing Rod for Structural Monitoring
[作者:Kerrouche, A; Boyle, WJO; Sun, T; Grattan, KTV; Schmidt, JW; Taljsten, B,期刊:IEEE Sensors Journal, 页码:1456-1461 , 文章类型: Article,,卷期:2009年9-11]
- Results are reported from a study carried out using a series of Bragg grating-based optical fiber sensors written into a very short length (60 mm) optical fiber network and integrated into carbon fiber polymer reinforcem...
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