| Literature DB >> 33668556 |
Sagar Jinachandran1, Ginu Rajan1,2.
Abstract
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.Entities:
Keywords: acoustic emission; fibre bragg gratings; optical fibre sensors; structural health monitoring
Year: 2021 PMID： 33668556 DOI： 10.3390/ma14040897
Source DB: PubMed Journal: Materials (Basel) ISSN： 1996-1944 Impact factor: 3.623