Ultrasonic guided wave imaging with deep learning: Applications in corrosion mapping

2022 ◽  
Vol 169 ◽  
pp. 108761
Author(s):  
Xiaocen Wang ◽  
Min Lin ◽  
Jian Li ◽  
Junkai Tong ◽  
Xinjing Huang ◽  
...  
Keyword(s):  
Deep Learning ◽  
Guided Wave ◽  
Ultrasonic Guided Wave ◽  
Wave Imaging

Theory and Methodology of Electromagnetic Ultrasonic Guided Wave Imaging

2020 ◽  
Author(s):  
Songling Huang ◽  
Yu Zhang ◽  
Zheng Wei ◽  
Shen Wang ◽  
Hongyu Sun
Keyword(s):  
Guided Wave ◽  
Ultrasonic Guided Wave ◽  
Wave Imaging

scholarly journals Application of a Probabilistic Algorithm for Ultrasonic Guided Wave Imaging of Carbon Composites

2015 ◽  
Vol 70 ◽  
pp. 664-667 ◽  
Author(s):  
Jan Hettler ◽  
Morteza Tabatabateipour ◽  
Steven Delrue ◽  
Koen Van Den Abeele
Keyword(s):  
Guided Wave ◽  
Carbon Composites ◽  
Probabilistic Algorithm ◽  
Ultrasonic Guided Wave ◽  
Wave Imaging

Ultrasonic Guided Wave Imaging Techniques in Structural Health Monitoring

2008 ◽  
Author(s):  
Fei Yan ◽  
Joseph L. Rose ◽  
Roger L. Royer
Keyword(s):  
Structural Health Monitoring ◽  
Health Monitoring ◽  
Guided Waves ◽  
Imaging Techniques ◽  
Guided Wave ◽  
Structural Health ◽  
Promising Tool ◽  
Ultrasonic Guided Wave ◽  
Sensor Position ◽  
Wave Imaging

Ultrasonic guided waves, due to theirs capability of interrogating a large structure from a single sensor position, has been proven as a promising tool for structural health monitoring (SHM). In this paper, we present two imaging approaches of utilizing guided wave leave-in-place sensors for early detection of defects in plate-like structures as well as for monitoring the defect growth. The first approach is based on a guided wave tomographic technique, in which the region surrounded by a sparse sensor array is monitored. The second one is a phased array approach, in which sensors are attached to a structure in a compact format to form an array. The region subjected to inspection and monitoring is the region outside the array. Both techniques have shown excellent capability of determining damage size, location, and severity.

Ultrasonic Guided Wave Imaging of a Composite Plate with Air-Coupled Transducers

2007 ◽  
Author(s):  
Fei Yan ◽  
Eric Hauck ◽  
Teresa Mor Pera ◽  
Joseph L. Rose
Keyword(s):  
Composite Plate ◽  
Guided Wave ◽  
Ultrasonic Guided Wave ◽  
Wave Imaging

Multipath ultrasonic guided wave imaging in complex structures

2015 ◽  
Vol 14 (4) ◽  
pp. 345-358 ◽  
Author(s):  
James S Hall ◽  
Jennifer E Michaels
Keyword(s):  
Guided Wave ◽  
Complex Structures ◽  
Ultrasonic Guided Wave ◽  
Wave Imaging
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