1 citations · 1 across the 4 of their papers we have counts for
5 papers
Directional self-propelled transport of coalesced droplets on a superhydrophilic cylindrical wire
Leyun Feng, Youhua Jiang, Christian Machado +3
Droplets coalescing on flat surfaces tend to end up with the smaller droplet migrating into the larger one. We report a counter-intuitive droplet coalescence pattern on a superhydr…
Self-regulating surfaces for efficient liquid collection
Christian Machado, Yuehan Yao, Emma Feldman +2
To achieve efficient liquid collection, a surface must regulate incoming liquid accumulation with outgoing liquid transport. Often, this can be proposed to be achieved by functiona…
Liquid Collection on Welwitschia-Inspired Wavy Surfaces
Yuehan Yao, Christian Machado, Youhua Jiang +3
Hydrophobic (HPo) surfaces for atmospheric water harvesting applications require sophisticated wettability and microstructure patterns, which suffer from high cost and low durabili…
Spatial Control of Frost Formation on Surfaces with Millimetric Serrated Features
Yuehan Yao, Emma Feldman, Kyoo-Chul Park
Numerous studies have focused on a low surface energy coating and a micro/nanoscale surface texture to design functional surfaces that delay frost formation and reduce ice adhesion…
Dropwise Condensation on Hydrophobic Cylinders
Kyoo-Chul Park, David Fox, Michelle Hoang +2
In this work, we studied the effect of the diameter of horizontal hydrophobic cylinders on droplet growth. We postulate that the concentration gradient created by natural convectio…