Detecting of Barely Visible Impact Damage on Carbon Fiber Reinforced Polymer Using Diffusion Ultrasonic Improved by Time-Frequency Domain Disturbance Sensitive Zone

Detecting of Barely Visible Impact Damage on Carbon Fiber Reinforced Polymer Using Diffusion Ultrasonic Improved by Time-Frequency Domain Disturbance Sensitive Zone

Based on the decorrelation calculation of diffusion ultrasound in time-frequency domain, this paper discusses the repeatability and potential significance of Disturbance Sensitive Zone (DSZ) in time-frequency domain. The experimental study of Barely Visible Impact Damage (BVID) on Carbon Fiber Reinf...

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Bibliographic Details
Main Authors: Yuqi Ma, Fangyuan Li, Jianbo Wu, Zhaoting Liu, Hui Xia, Zhaoyuan Xu
Format: Article
Language:English
Published: MDPI AG 2024-05-01
Series:Sensors
Subjects:
diffusion ultrasound
BVID
CFRP
nondestructive detection
Online Access:https://www.mdpi.com/1424-8220/24/10/3201

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https://www.mdpi.com/1424-8220/24/10/3201

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