Browse "Dept. of Aerospace Engineering(항공우주공학과)" by Author Ahmed, Hasan
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| Broadband Laser Ultrasonic Excitation and Multi-band Sensing for Hierarchical Automatic Damage Visualization Thai, Mai-Thanh; Ahmed, Hasan; Hong, Seung-Chan; Lee, Jung-Ryul; Ihn, Jeong-Beom, INTERNATIONAL JOURNAL OF AERONAUTICAL AND SPACE SCIENCES, v.20, no.4, pp.913 - 932, 2019-12 |
| Defect visualization of cylindrical and conical CFRP lattice structures using rotational ultrasonic propagation imager Ahn, Ji-Hyung; Ahmed, Hasan; Lee, Jung-Ryul, MEASUREMENT SCIENCE AND TECHNOLOGY, v.32, no.12, pp.124001, 2021-12 |
| Development of autonomous target recognition and scanning technology for pulse-echo ultrasonic propagation imager Ahmed, Hasan; Lee, Jung-Ryul, STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, v.19, no.4, pp.1064 - 1074, 2020-07 |
| Development of Graphical User Interface for Pyroshock Propagation Imaging System Abbas, Syed Haider; Ahmed, Hasan; Jang, JK; Lee, Jung Ryul, Advances in Structural Health Management and Composite Structures 2016, Engineering Institute Korea, 2016-08 |
| Development of laser pulse echo ultrasonic inspection system based on a robot arm mounted LDV and an angular scan Q-switched laser for 3D objects = 로봇암 레이저도플러진동계와 각스캔 Q스위치레이저 기반 3차원 피검체를 위한 레이저 펄스에코 초음파 시스템 개발link Ahmed, Hasan; Lee, Jung-Ryul; et al, 한국과학기술원, 2020 |
| Development of pulse-echo ultrasonic imager supporting user-delimited inspection area for optimal resource utilization Ahmed, Hasan; 이정률, 2018 비파괴검사학회 추계학술대회, 한국비파괴검사학회, 2018-11 |
| 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 rotational pulse-echo ultrasonic propagation imaging system capable of inspecting cylindrical specimens Ahmed, Hasan; Lee, Young-Jun; Lee, Jung-Ryul, SMART STRUCTURES AND SYSTEMS, v.26, no.5, pp.657 - 666, 2020-11 |
| Filament-Wound Composite Pressure Vessel Inspection based on Rotational Through-Transmission Laser Ultrasonic Propagation Imaging Lee, Young-Jun; Ahmed, Hasan; Lee, Jung-Ryul, COMPOSITE STRUCTURES, v.236, 2020-03 |
| Robotic laser sensing and laser mirror excitation for pulse-echo scanning inspection of fixed composite structures with non-planar geometries Ahmed, Hasan; Mohsin, Ali; Hong, Seung-Chan; Lee, Jung-Ryul; Ihn, Jeong-Beom, MEASUREMENT, v.176, pp.109109, 2021-05 |
| 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 |
| Robotic Scanning Technology for Laser Pulse-Echo Inspection Lee, Seul; Hyun, Jong-Min; Ahmed, Hasan; Lee, Jung-Ryul, ELECTRONICS LETTERS, v.56, no.19, pp.1027 - 1029, 2020-09 |
| 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 |
| Simultaneous external and internal inspection of a cylindrical CFRP lattice-skin structure based on rotational ultrasonic propagation imaging and laser displacement sensing Ahn, Ji-Hyung; Din, Salah ud; Ahmed, Hasan; Lee, Jung-Ryul, COMPOSITE STRUCTURES, v.276, pp.114592, 2021-11 |
| 전영역 스캐닝 자유공간 측정 시스템을 이용한 GFRP의유전율 분포 가시화 Hyun, Jong-Min; Ahmed, Hasan; Lee, Jung-Ryul, COMPOSITES RESEARCH, v.31, no.3, pp.99 - 103, 2018-06 |
| 회전식 레이저 스캐닝 기반 복합재 격자구조 내외부 동시 검사 및 결함 가시화에 관한 연구 안지형; Salah Ud Din; Ahmed, Hasan; 이정률, 한국복합재료학회 2020 춘계학술대회, 한국복합재료학회, 2020-08 |
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