A Reference-Free and Non-Contact Method for Detecting and Imaging Damage in Adhesive-Bonded Structures Using Air-Coupled Ultrasonic Transducers

A Reference-Free and Non-Contact Method for Detecting and Imaging Damage in Adhesive-Bonded Structures Using Air-Coupled Ultrasonic Transducers

Adhesive bonded structures have been widely used in aerospace, automobile, and marine industries. Due to the complex nature of the failure mechanisms of bonded structures, cost-effective and reliable damage detection is crucial for these industries. Most of the common damage detection methods are no...

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Bibliographic Details
Main Authors: Timotius Yonathan Sunarsa, Pouria Aryan, Ikgeun Jeon, Byeongjin Park, Peipei Liu, Hoon Sohn
Format: Article
Language:English
Published: MDPI AG 2017-12-01
Series:Materials
Subjects:
adhesive bonded structure
air-coupled transducer
debonding
weakened bon
non-destructive testing
reference-free
in situ
Online Access:https://www.mdpi.com/1996-1944/10/12/1402

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https://www.mdpi.com/1996-1944/10/12/1402

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