Structural health monitoring using wireless acoustic emission sensor network

Author(s):  
T Hay ◽  
S Jayaraman
Materials ◽  
2021 ◽  
Vol 14 (4) ◽  
pp. 897
Author(s):  
Sagar Jinachandran ◽  
Ginu Rajan

Fiber Bragg grating (FBG)-based acoustic emission (AE) detection and monitoring is considered as a potential and emerging technology for structural health monitoring (SHM) applications. In this paper, an overview of the FBG-based AE monitoring system is presented, and various technologies and methods used for FBG AE interrogation systems are reviewed and discussed. Various commercial FBG AE sensing systems, SHM applications of FBG AE monitoring, and market potential and recent trends are also discussed.


2006 ◽  
Vol 13 (1) ◽  
pp. 210-225 ◽  
Author(s):  
Charles R. Farrar ◽  
Gyuhae Park ◽  
David W. Allen ◽  
Mike D. Todd

2010 ◽  
Vol 24 (1) ◽  
pp. 11-24 ◽  
Author(s):  
Michael Fraser ◽  
Ahmed Elgamal ◽  
Xianfei He ◽  
Joel P. Conte

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