Kiyoon Yi

Mechanical properties estimation of additively manufactured metal components using femtosecond laser ultrasonics and laser polishing

Seong‐Hyun Park, Peipei Liu, Kiyoon Yi et al. · International Journal of Machine Tools and Manufacture · 2021 · 72 citations

Materials Science, Advanced Laser Processing, Engineering +12

Real-time porosity reduction during metal directed energy deposition using a pulse laser

Hoon Sohn, Peipei Liu, Hansol Yoon et al. · Journal of Material Science and Technology · 2022 · 50 citations

Materials Science, Advanced Laser Processing, Energy Deposition +11

Application of nonlinear ultrasonic analysis for in situ monitoring of metal additive manufacturing

Peipei Liu, Liu Yang, Kiyoon Yi et al. · Structural Health Monitoring · 2022 · 33 citations

Materials Science, Engineering, Nondestructive Testing +14

Electrochemical Metallization Resistive Memory Devices Using $\hbox{ZnS-SiO}_{2}$ as a Solid Electrolyte

Jen‐Wei Huang, Luping Shi, E. G. Yeo et al. · IEEE Electron Device Letters · 2011 · 27 citations

Materials Science, Non-volatile Memory, Electrical Engineering +15

Porosity inspection in directed energy deposition additive manufacturing based on transient thermoreflectance measurement

Peipei Liu, Kiyoon Yi, Ikgeun Jeon et al. · NDT & E International · 2021 · 24 citations

Materials Science, Engineering, Transient Thermoreflectance Measurement +10