Ohyung Kwon

A deep neural network for classification of melt-pool images in metal additive manufacturing

Ohyung Kwon, Hyung Giun Kim, Min Ji Ham et al. · Journal of Intelligent Manufacturing · 2018 · 233 citations

Materials Science, Convolutional Neural Network, Deep Neural Networks +12

Effect of laser power on oxygen and nitrogen concentration of commercially pure titanium manufactured by selective laser melting

Tae-Wook Na, Won Rae Kim, Seung-Min Yang et al. · Materials Characterization · 2018 · 95 citations

Materials Science, Nitrogen Concentration, Chemical Engineering +10

A high-performance PDMS-based triboelectric nanogenerator fabricated using surface-modified carbon nanotubes <i>via</i> pulsed laser ablation

Kang‐Pyo Lee, Sungwook Mhin, HyukSu Han et al. · Journal of Materials Chemistry A · 2021 · 82 citations

Engineering, Triboelectric Performance, Laser Ablation +16

Fabrication of porous pure titanium via selective laser melting under low-energy-density process conditions

Won Rae Kim, Gyung Bae Bang, Ohyung Kwon et al. · Materials & Design · 2020 · 40 citations · Full text

A Convolutional Neural Network for Prediction of Laser Power Using Melt-Pool Images in Laser Powder Bed Fusion

Ohyung Kwon, Hyung Giun Kim, Wonrae Kim et al. · IEEE Access · 2020 · 34 citations · Full text

Convolutional Neural Network, Engineering, Machine Learning +16