Showing results 13 to 52 of 52
Damage Detection Using PZT-Loaded Stroboscopic Acoustic Shearography with TTL Modulation Laser Park, Jinwoo; Lee, Jung-Ryul, ACCM 10, the Korean Society for Composite Materials, 2016-10 |
Design and Verification of Radar Absorbing Structures Applied With CNT Layer and Carbon Paste Pattern Using Scanning Free Space Measurements Son, Dae-Sung; Lee, Jung-Ryul; Hyun, Jongmin, Twenty-Sixth International Conference on Processing and Fabrication of Advanced Materials (PFAM-XXVI), International Conference on Processing and Fabrication of Advanced Materials, 2017-10 |
Development of laser ultrasonic based elastic modulus measurement method for isotropic metal plates LEE, Jaeho; Lee, Jung-Ryul; Park, Chun Myung; Lim, Jae Hoon; Kim, Seong Jin, Active and Passive Smart Structures and Integrated Systems 2020, The international society for optics and photonics, 2020-04-24 |
Development of Laser-powerd Active Sensing Wireless Ultrasonic Device for Structural Health Monitoring in Aircraft Structures Choi, M; Gunawardena,N; Lee, Jung-Ryul, Advances in Structural Health Management and Composite Structures 2014, Chonbuk National University, 2014-08-28 |
Development of laser-powered wireless sensing system for aircraft structures Choi, Mi Jin; Bossert, Jason; Lee, Jung-Ryul; Park, Chan Yik, 10th International Workshop on Structural Health Monitoring, Stanford University, 2015-09-01 |
Development of Pulse-Echo Ultrasonic Propagation Imaging System and its delivery to Korea Air Force Ahmed, Hassan; Hong, Seung-Chan; Lee, Jung-Ryul; Park, Jongwoon; Ihn, Jeong-Beom, Conference on Active and Passive Smart Structures and Integrated Systems, The international society for optics andphotonics, 2017-03 |
Development of Pulse-Echo Ultrasonic Propagation Imaging system capable of customizable area inspection Ahmed, Hasan; Hong, Seung-Chan; Lee, Jung-Ryul, 9th European Workshop on Structural Health Monitoring, The British Institute of Non-Destructive Testing and The University of Manchester, 2018-07 |
Development of Scanning Free-Space Measurement setup and its application to structural imaging Ahmed, Hassan; Hyun, Jongmin; Lee, Jung-Ryul; Lee, Won-Jun, Asia Pacific Conference of the Prognostics and Health Management Society 2017, ㅆhe Prognostics and Health Management Society, 2017-07 |
Development of SHM Module for CNT Composite Fiber Based Resistive Strain Sensing and Capacitive Delamination Sensing Kim, KH; Lee, Jung-Ryul, IMAC 37, Society of Experimental Mechanics, 2019-01 |
Development of Ten Kilohertz Angular-Scan Pulse-echo Ultrasonic Propagation Imager for Non-destructive Evaluation Applications Abbas, Syed Haider; Lee, Jung-Ryul, The 29th International Conference on Adaptive Structures and Technologies (ICAST2018), Konkuk University, 2018-10 |
Development of Wireless Ultrasonic Propagation Imaging System Shrestha, Manish Man; Lee, Jung-Ryul, 한국항공우주학회 2015년 추계학술대회, 한국항공우주학회, 2015-11-20 |
Dual-Energy Wave Subtraction Imaging for Damage Visualization in Ultrasonic Propagation Imaging choi, yunshil; Lee, Jung-Ryul, Advances in Structural Health Management and Composite Structures 2014, Chonbuk National University, 2014-08-27 |
Effect of laser oblique incidence angle in laser pulse-echo ultrasonic propagation imager Hong, Seung-Chan; Lee, Jung-Ryul; Inh, Jung-Beom, The 9th NUAA-KAIST Joint Symposium on Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, 2018-06 |
Evaluation of pyroshock wave reduction by a rubber based on Q-switched laser scanning technology Jung, Byung-Hak; Kim, Yong Woon; Lee, Jung-Ryul; Kim Dong Seong, Kyushu University-KAIST Symposium on Aerospace Engineering, Kyushu University, Aerospace Engineering department, 2017-12 |
Hierarchical non-destructive testing scheme using laser ultrasonic propagation imager with broadband excitation and band divider Thai, Mai-Thanh; Lee, Jung-Ryul, The 9th NUAA-KAIST Joint Symposium on Aerospace Engineering, Nanjing University of Aeronautics and Astronautics, 2018-06 |
In-process and In-situ NDE for Composite Structures Lee, Jung-Ryul, Twenty-Sixth International Conference on Processing and Fabrication of Advanced Materials (PFAM-XXVI), International Conference on Processing and Fabrication of Advanced Materials, 2017-10 |
In-situ NDE of Composite Repair Patch and Thick Panel with Substructures using Mobile Pulse-echo Ultrasonic Propagation Imager Hong, Seung-Chan; Lee, Jung-Ryul; Ihn, Jeong-Beom, 11th International Workshop on Structural Health Monitoring, International Workshop on Structural Health Monitoring, 2017-09 |
Inspection of Painted Steel using Short-pulsed Laser Hong, Seung-Chan; Joh, JH; Lee, Jung-Ryul; Kim, H; Park, JS, IMAC 37, Society of Experimental Mechanics, 2019-01 |
Laser ultrasonic rotation scanning for corner inspection of L-shaped composite structure LEE, YOUNGJUN; Lee, Jung-Ryul; Hong, Sung-Jin, 9th European Workshop on Structural Health Monitoring, The British Institute of Non-Destructive Testing and The University of Manchester, 2018-07 |
Laser Ultrasonic Rotational Scanning Inspection of Curved Structure LEE, YOUNGJUN; Lee, Jung-Ryul, The 10th Kyushu University-KAIST Symposium on Aerospace Engineering, KAIST, 2018-12 |
Multiclass Welding Defect Detection and Classification using Convolutional Neural Network in Radiographic Image Ahn, JH; Lee, Jung-Ryul, SMASIS 2019, ASME, 2019-09 |
Multiple-channel PZT-Excited Active Sensing Based on A Wireless Ultrasonic Device for Damage Detection Shrestha,MM; Lee, Jung-Ryul, Advances in Structural Health Management and Composite Structures 2014, Chonbuk National University, 2014-08-29 |
Non-destructive visualization of linear explosive-induced Pyroshock using phase arrayed laser-induced shock in a space launcher composite Jang, Jae Kyeong; Lee, Jung-Ryul, 11th International Conference on Damage Assessment of Structures, DAMAS 2015, Institute of Physics Publishing, 2015-08 |
Numerical Estimation of Performances of Frequency Selective Surface-Impacted Sandwich Radome Son, Dae-Sung; Lee, Jung-Ryul, 21st International Conference on Composite Materials, International Conference on Composite Materials, 2017-08 |
Pyroshock characterization using laser pyroshock measurement system Kim, YW; Jang, JK; Abbas, SH; Lee, Jung-Ryul, 7th Kyushu Univ.-KAIST Symposium on Aerospace Engineering, Kyushu University, 2015-12-11 |
Real-time Damage Detection of Engine Blade using Computer Vision and Machine Learning Kim, Yong-Ho; Lee, Jung-Ryul, 11th International Workshop on Structural Health Monitoring, International Workshop on Structural Health Monitoring, 2017-09 |
Real-time Ultrasonic Wave Propagation Imaging and Multi-Directional Adjacent Wave Subtraction Method using FPGA ABBAS, SYED HAIDER; Lee, Jung-Ryul, Advances in Structural Health Management and Composite Structures 2014, Chonbuk National University, 2014-08-28 |
Recent Advances in In-process NDE and Smart Hangar for Aerospace SHM Lee, Jung-Ryul, Asia Pacific Conference of the Prognostics and Health Management Society 2017, The prognostics and health management society, 2017-07 |
Robotic Scanning Technique for Wave Propagation Imagers Lee, S; Hyun, Jong-Min; Ahmed, Hasan; Lee, Jung-Ryul, The 11th Kyushu University-KAIST Symposium on Aerospace Engineering, Kyushu University, Aerospace Engineering department, 2019-12 |
Rotational laser ultrasonic propagation imaging Lee, Jung-Ryul; LEE, YOUNGJUN; Ahmed, Hasan; Hong, Seung-Chan; Hong, Sung-Jin, 4th internatioal conference on Active Materials and Soft Mechatronics, The Korean Society for Composite Materials, 2019-10 |
Sensitivity Study on Incident Angles of Beams and Composite Surface Conditions for Laser Pulse-Echo Ultrasonic Propagation Imager Hong, Seung-Chan; Abetew, Ayalsew; Lee, Jung-Ryul; Ihn, Jeong-Beom, Twenty-Sixth International Conference on Processing and Fabrication of Advanced Materials (PFAM-XXVI), International Conference on Processing and Fabrication of Advanced Materials, 2017-10 |
Simultaneous nondestructive and Performance Evaluation of Stealth Structures Jang, Jae-Kyeong; Hyun, Jongmin; Lee, Jung-Ryul, The 29th International Conference on Adaptive Structures and Technologies (ICAST2018), Konkuk University, 2018-10 |
Technique for changing transmission frequency of stealth radome applied with frequency selective surface film SON, DAE SUNG; Hyun, Jongmin; Lee, Jung-Ryul, 3th International Workshop on Active Materials and Soft Mechatronics, The Korean Society for Composite Materials, 2018-10 |
Ultrasonic Correlation Mapping as a Damage Visualization Method and its Application to Composite Patched Specimen Lee, Young-Jun; Lee, Jung-Ryul; Ihn, Jeong-Beom, 20th International Conference on Composite Structures, International Conference on Composite Structures, 2017-09 |
Ultrasonic Propagation Imaging with Adjcent Wave Subtraction: Anomalous Wave Propagation Imaging and Innovative Damage Isolation Chia, CC; Lee, Jung-Ryul; Jeong, HM; Park, CY; Kong, CW, 5th International Conference Composite testing and Model Identification, Laboratory of Applied Mechanics and Reliability Analysis, 2011-02 |
Visualization of Defects for High-pressure Vessel with Phased-Array Ultrasonic Propagation Imaging System Choi, Yunshil; Lee, Jung-Ryul, The 29th International Conference on Adaptive Structures and Technologies (ICAST2018), Konkuk University, 2018-10 |
Visualization of defects in cylindrical CFRP lattice structure using rotational laser ultrasonic propagation imaging Ahn, JH; Lee, Jung-Ryul, 4th internatioal conference on Active Materials and Soft Mechatronics, The Korean Society for Composite Materials, 2019-10 |
Wave propagation imaging and its applications to structural evaluation Lee, Jung-Ryul, Active and Passive Smart Structures and Integrated Systems 2020, The international society for optics and photonics, 2020-04-24 |
선형화약 파이로 충격파 전파 예측을 위한 다채널 동시 레이저 충격파 센싱 시스템 개발 Jang, Jae Kyung; Abbas, Haider; Lee, Jung-Ryul, 한국추진공학회 2015년도 춘계학술대회, pp.382 - 387, 한국추진공학회, 2015-05-29 |
완전 비접촉 레이저 초음파전파영상화 시스템 기반 복합재 앞전의 자율적 검사손상 관리 Truong, Thanh Chung; Lee, Jung-Ryul, 한국복합재료학회 2015년 추계학술대회 논문집, 한국복합재료학회, 2015-10 |
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