Papers
8
Total Citations
67
H-Index
5
About
Jung-Ryul Lee is a prominent researcher specializing in non-destructive testing (NDT), laser ultrasonics, and robotic inspection systems for advanced composite structures. His work sits at the critical intersection of aerospace engineering, structural health monitoring, and automation, addressing the growing industry demand for reliable inspection of lightweight composite materials used in aviation and defense. Lee's most significant contributions center on developing robotic laser ultrasonic testing (LUT) systems capable of inspecting geometrically complex structures, including L-shaped, T-shaped, curved, and 3D-printed composites. His pulse-echo laser ultrasonic methodologies offer contactless, medium-free defect detection — a transformative advancement over conventional phased-array or water-squirt C-scan approaches. His 2021 work on robotic laser sensing for fixed non-planar composite structures has garnered 18 citations, reflecting its influence on the field, while his corner inspection and path-planning studies demonstrate systematic innovation across challenging inspection scenarios. Beyond ultrasonics, Lee has contributed to electromagnetic performance evaluation of radar-absorbing stealth structures and human-machine interfaces for structural health monitoring. His integration of 3D scanning with six-axis robot arm control represents a forward-looking approach to fully automated composite inspection pipelines, positioning his research as foundational for next-generation aerospace manufacturing quality assurance.
Research Focus
Key Achievements
Top Papers
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- 5Robotic scanning technology for laser pulse‐echo inspection5 citations · 2020
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