Multi-mode ultrasonic visualization of porosity in composites using a focused transducer with high sensitivity and near-surface resolution
Porosity ranging from 0.15% to 2.33% in carbon fiber-reinforced polymer composites (CFRPs) is detected and characterized by multi-mode visualizations including ultrasonic A-Scan, B-Scan, C-Scan and Tomography-Scan using a focused ultrasonic transducer. Three-dimensional visualizations are also recon...
Main Authors: | , , , |
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Format: | Article |
Language: | English |
Published: |
Elsevier
2021-03-01
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Series: | Composites Part C: Open Access |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2666682020301043 |