Defect Detection in Solid Timber Panels Using Air-Coupled Ultrasonic Imaging Techniques

This paper reports on investigations of the air-coupled ultrasonic (ACU) method to detect common defects in solid timber panels made of Chinese fir (<i>Cunninghamia lanceolata</i> (Lamb.) Hook.). The ACU technology is a non-contact method for nondestructive timber testing with quicker sc...

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Bibliographic Details
Main Authors: Xiaochuan Jiang, Jun Wang, Ying Zhang, Shenxue Jiang
Format: Article
Language:English
Published: MDPI AG 2024-01-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/14/1/434