Robust Identification of Strain Waves due to Low-Velocity Impact with Different Impactor Stiffness

Robust Identification of Strain Waves due to Low-Velocity Impact with Different Impactor Stiffness

Low-velocity impacts represent a major concern for aeronautical structures, sometimes producing barely detectable damage that could severely hamper the aircraft safety, even with regards to metallic structures. For this reason, the development of an automated impact monitoring system is desired. Fro...

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Bibliographic Details
Main Authors: Alessio Beligni, Claudio Sbarufatti, Andrea Gilioli, Francesco Cadini, Marco Giglio
Format: Article
Language:English
Published: MDPI AG 2019-03-01
Series:Sensors
Subjects:
low-velocity impacts
strain wave
impactor stiffness
data processing
feature selection
impact identification
Online Access:http://www.mdpi.com/1424-8220/19/6/1283

Internet

http://www.mdpi.com/1424-8220/19/6/1283

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