Chiwoong Choi

Flow boiling behaviors in hydrophilic and hydrophobic microchannels

Chiwoong Choi, Jeong Seob Shin, Dong In Yu et al. · Experimental Thermal and Fluid Science · 2010 · 110 citations

Microfluidics, Microscale System, Hydrophobic Microchannels +1

Design and evaluation of voltage measurement-based sectoral diagnosis method for inverter open switch faults of permanent magnet synchronous motor drives

Chiwoong Choi, W. Lee · IET Electric Power Applications · 2012 · 92 citations

Fault Diagnosis, Electrical Engineering, Condition Monitoring +9

Adiabatic two-phase flow in rectangular microchannels with different aspect ratios: Part I – Flow pattern, pressure drop and void fraction

Chiwoong Choi, Dong In Yu, M.H. Kim · International Journal of Heat and Mass Transfer · 2010 · 87 citations

Different Aspect Ratios, Engineering, Fluid Mechanics +6

Surface wettability effect on flow pattern and pressure drop in adiabatic two-phase flows in rectangular microchannels with T-junction mixer

Chiwoong Choi, Dong In Yu, Moo-Hwan Kim · Experimental Thermal and Fluid Science · 2011 · 56 citations

T-junction Mixer, Surface Wettability Effect, Engineering +9

Flow pattern based correlations of two-phase pressure drop in rectangular microchannels

Chiwoong Choi, Moo-Hwan Kim · International Journal of Heat and Fluid Flow · 2011 · 56 citations

Engineering, Two-phase Pressure Drop, Microfabrication +10