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Research article

First published 2014-3

Comparative analysis of laser ultrasonic propagation imaging system with capacitance and piezoelectric air-coupled transducers

Jung-Ryul Lee, Nitam Sunuwar, Chan-Yik Park

Journal of Intelligent Material Systems and Structures

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Research article

First published 2020-7

Development of autonomous target recognition and scanning technology for pulse-echo ultrasonic propagation imager

Hasan Ahmed, Jung-Ryul Lee

Structural Health Monitoring

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Research article

First published 2017-1

Development of a long-range multi-area scanning ultrasonic propagation imaging system built into a hangar and its application on an actual aircraft

Hye-Jin Shin, Jung-Ryul Lee

Structural Health Monitoring

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Research article

First published 2022-11

Automatic defect detection for ultrasonic wave propagation imaging method using spatio-temporal convolution neural networks

Jiaxing Ye, Nobuyuki Toyama

Structural Health Monitoring

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Research article

First published 2019-11

Real world application of angular scan pulse-echo ultrasonic propagation imager for damage tolerance evaluation of full-scale composite fuselage

WJ Lee, BH Seo, SC Hong [...]

Structural Health Monitoring

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Research article

First published 2018-10

Dual-energy wave subtraction imaging for evaluation of barely visible impact damage with an ultrasonic propagation imaging system

Yunshil Choi, Jung-Ryul Lee

Journal of Intelligent Material Systems and Structures

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Research article

First published 2016-8

Development of single channeled serial-connected piezoelectric sensor array and damage visualization based on multi-source wave propagation imaging

Dae-Yun Bae, Jung-Ryul Lee

Journal of Intelligent Material Systems and Structures

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Research article

First published 2025-9

Rotational laser ultrasonic propagation imager in pulse-echo mode for defect evaluation of type-3 COPV

Kyu-Jin Lee, Seung-Chan Hong, Seung Yun Rhee [...]

Structural Health Monitoring

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Research article

First published 2013-9

Laser ultrasonic imaging and damage detection for a rotating structure

Byeongjin Park, Hoon Sohn, Chul-Min Yeum [...]

Structural Health Monitoring

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Research article

First published 1991-1

In Vivo Measurements of Ultrasonic Beam Distortion in the Breast

G.E. Trahey, P.D. Freiburger, L.F. Nock [...]

Ultrasonic Imaging

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