Browse "Dept. of Civil and Environmental Engineering(건설및환경공학과)" by Author Yi, Kiyoon
Showing results 10 to 17 of 17
| Mechanical properties estimation of additively manufactured metal components using femtosecond laser ultrasonics and laser polishing Park, Seonghyun; Liu, Peipei; Yi, Kiyoon; Choi, Gwanghyo; Jhang, Kyung-Young; Sohn, Hoon, INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, v.166, 2021-07 |
| Noncontact laser ultrasonic inspection of weld defect in lithium-ion battery cap Choi, Seungjun; Liu, Peipei; Yi, Kiyoon; Sampath, Santhakumar; Sohn, Hoon, JOURNAL OF ENERGY STORAGE, v.73, 2023-12 |
| 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 directed energy deposition additive manufacturing based on transient thermoreflectance measurement Liu, Peipei; Yi, Kiyoon; Jeon, Ikgeun; Sohn, Hoon, NDT & E INTERNATIONAL, v.122, 2021-09 |
| 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 Additive Manufacturing Quality Enhancement in Pulse Laser-Assisted Metal Directed Energy Deposition Liu, Peipei; Yi, Kiyoon; Yoon, Hansol; Sohn, Hoon, 49th Annual Review of Progress in Quantitative Nondestructive Evaluation(QNDE 2022), QNDE, 2022-07-25 |
| Real-time porosity reduction during metal directed energy deposition using a pulse laser Sohn, Hoon; Liu, Peipei; Yoon, Hansol; Yi, Kiyoon; Yang, Liu; Kim, Sangjun, JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, v.116, pp.214 - 223, 2022-07 |
| Ultrafast nonlinear ultrasonic measurement using femtosecond laser and modified lock-in detection Liu, Peipei; Yi, Kiyoon; Park, Yejun; Sohn, Hoon, OPTICS AND LASERS IN ENGINEERING, v.150, 2022-03 |
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