Publications by authors named "Yeon Won Lee"
Article Synopsis
- Researchers observed slug flow, a specific flow pattern in mini and microchannels, experiencing significant pressure drops due to dynamic contact angles.
- Traditional experiments on dynamic contact angles were limited to low Weber numbers, but this study used advanced synchrotron X-ray imaging to examine these angles at high Weber numbers.
- The team measured pressure drops in a hydrophobic minichannel, confirming existing correlations for dynamic contact angles and investigating their impact on pressure drops.
