Showing results 9 to 20 of 20
Laser induced narrowband ultrasound for fatigue crack detection Liu, Peipei; Jang, Jinho; Sohn, Hoon, 9th European Workshop on Structural Health Monitoring, EWSHM 2018, NDT.net, 2018-07 |
Laser ultrasonic scanning using binary search Park, Byeongjin; Sohn, Hoon; Liu, Peipei, The 8th European Workshop on Structural Health Monitoring, European Workshop on Structural Health Monitoring, 2016-07-06 |
Non-contact visualization of nonlinear ultrasonic modulation for reference-free fatigue crack detection Lim, Hyung Jin; Sohn, Hoon; Liu, Peipei, SPIE International Symposia, SPIE, 2014-03-09 |
Noncontact debonding identification in adhesive using guided waves Sunarsa, Timotius Yonathan; Park, Byeongjin; Liu, Peipei; Sohn, Hoon, The 2016 World Congress on Advances in Civil, Environmental, and Materials Research, World Congress on Advances in Civil, Environmental, and Materials Research, 2016-08-28 |
Noncontact fatigue crack detection using nonlinear wave modulation spectroscopy (NWMS) Liu, Peipei; Sohn, Hoon; Kundu, Tribikram, The 166th Acoustical Society of America meeting, Acoustical society of america, 2013-12-06 |
Nonlinear ultrasonic analysis inspired by phase-based motion magnification Liu, Peipei; Ma, Zhanxiong; Jang, jinho; Sohn, Hoon, SPIE Smart Structures + Nondestructive Evaluation 2023, SPIE, 2023-03-14 |
Nonlinear ultrasonic modulation for damage detection Sohn, Hoon; Lim, Hyung Jin; Park, Byeong Jin; Liu, Peipei; Song, Byeong Ju; Kim, Yong Tak, International Conference Vibroengineering 2015, JVE, 2015-09-26 |
Numerical and experimental analyses of pulse laser-generated ultrasound Liu, Peipei; Ab Wahab, Nazirah; Sohn, Hoon, CANSMART 2015: International Conference on Smart Materials and Structures, SMN 2015: 5th International Conference on Smart Materials and Nanotechnology in Engineering, CANSMART, SMN, 2015-07-16 |
Online monitoring and process control during metal additive manufacturing Sohn, Hoon; Liu, Peipei; Jeon, Ikgeun; Yi, Kiyoon; Park, Seong Hyun; Shin, Subin, The 10th European Workshop on Structural Health Monitoring, EWSHM, 2022-07-07 |
POROSITY INSPECTION IN METAL DIRECTED ENERGY DEPOSITION USING FEMTOSECOND LASER BASED TRANSIENT THERMOREFLECTANCE MEASUREMENT Liu, Peipei; Yi, Kiyoon; Sohn, Hoon, 2021 48th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE 2021, American Society of Mechanical Engineers (ASME), 2021-07 |
Real-time Geometry Assessment using Laser Line Scanner during Laser Powder Directed Energy Deposition Additive Manufacturing of SS316L Component with Sharp Feature Yang, Liu; Sohn, Hoon; Wang, Boyu; Cheng, Jack CP; Liu, Peipei, 23rd International Conference on Construction Applications of Virtual Reality, CONVR2023, Università Degli Studi Di Firenze, 2023-11-14 |
Structural displacement estimation using high-sampling acceleration and temporally-aliased low-sampling vision measurements Ma, Zhanxiong; Liu, Peipei; Choi, Jaemook; Sohn, Hoon, SPIE Smart Structures + Nondestructive Evaluation 2023, SPIE, 2023-03-15 |
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