Piezoelectric Impedance-Based Non-Destructive Testing Method for Possible Identification of Composite Debonding Depth

Detecting the depth and size of debonding in composite structures is essential for assessing structural safety as it can weaken the structure possibly leading to a failure. As composite materials are used in various fields up to date including aircrafts and bridges, inspections are carried out to ma...

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Bibliographic Details
Main Authors: Wongi S. Na, Jongdae Baek
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Micromachines
Subjects:
Online Access:https://www.mdpi.com/2072-666X/10/9/621