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Title: Acoustic emission monitoring using a multimode optical fibre sensor
Authors: Vandenplas, Steve ×
Papy, Jean-Michel
Wevers, Martine
Van Huffel, Sabine #
Issue Date: Apr-2004
Publisher: British inst non-destructive testing
Series Title: Insight vol:46 issue:4 pages:203-209
Abstract: Permanent damage in various materials and constructions often causes high-energy high-frequency acoustic waves. To detect those so-called 'acoustic emission (AE) events', in most cases ultrasonic transducers are embedded in the structure or attached to its surface. However, for many applications where event localisation is less important, an embedded low-cost multimode optical fibre sensor configured for event counting may be a better alternative due to its corrosion resistance, immunity to electromagnetic interference and light-weight.
ISSN: 1354-2575
Publication status: published
KU Leuven publication type: IT
Appears in Collections:ESAT - STADIUS, Stadius Centre for Dynamical Systems, Signal Processing and Data Analytics
Department of Materials Engineering - miscellaneous
Mechanical Metallurgy Section (-)
× corresponding author
# (joint) last author

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