Measuring crack width using a distributed fiber optic sensor based on optical frequency domain reflectometry

Measurement ◽  
2021 ◽  
Vol 172 ◽  
pp. 108945
Author(s):  
Xiao Tan ◽  
Yi Bao
Keyword(s):  
Frequency Domain ◽  
Crack Width ◽  
Fiber Optic ◽  
Fiber Optic Sensor ◽  
Optical Frequency ◽  
Optic Sensor ◽  
Optical Frequency Domain Reflectometry ◽  
Distributed Fiber Optic Sensor ◽  
Frequency Domain Reflectometry

Optical frequency domain reflectometry: principles and applications in fiber optic sensing

2016 ◽  
Author(s):  
Stephen T. Kreger ◽  
Nur Aida Abdul Rahim ◽  
Naman Garg ◽  
Sandra M. Klute ◽  
Daniel R. Metrey ◽  
...  
Keyword(s):  
Frequency Domain ◽  
Fiber Optic ◽  
Optical Frequency ◽  
Optical Frequency Domain Reflectometry ◽  
Frequency Domain Reflectometry ◽  
Fiber Optic Sensing

Coherent optical frequency domain reflectometry for interrogation of microbend- and macrobend- based fiber optic hydrocarbon sensors

2001 ◽  
Author(s):  
Rosa M. Lopez-Gutierrez ◽  
Vasilii V. Spirin ◽  
Mikhail G. Shlyagin ◽  
Serguei V. Miridonov ◽  
Ileana Marquez Borbon ◽  
...  
Keyword(s):  
Frequency Domain ◽  
Fiber Optic ◽  
Optical Frequency ◽  
Optical Frequency Domain Reflectometry ◽  
Frequency Domain Reflectometry

Coherent optical frequency domain reflectometry for interrogation of bend-based fiber optic hydrocarbon sensors

2004 ◽  
Vol 10 (1) ◽  
pp. 79-90 ◽  
Author(s):  
R.M. López ◽  
V.V. Spirin ◽  
M.G. Shlyagin ◽  
S.V. Miridonov ◽  
G. Beltrán ◽  
...  
Keyword(s):  
Frequency Domain ◽  
Fiber Optic ◽  
Optical Frequency ◽  
Optical Frequency Domain Reflectometry ◽  
Frequency Domain Reflectometry
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