2 papers
cond-mat.soft2020
Bidirectional Motion of Droplets on Gradient Liquid Infused Surfaces
Muhammad Subkhi Sadullah, Gaby Launay, Jayne Parle +5
We demonstrate spontaneous bidirectional motion of droplets on liquid infused surfaces in the presence of a topographical gradient, in which the droplets can move either toward the…
physics.flu-dyn2019
Self-Propelled Droplet Transport on Shaped-Liquid Surfaces
Gaby Launay, Muhammad Subkhi Sadullah, Glen McHale +3
The transport of small quantities of liquid on a solid surface is inhibited by the resistance to motion caused by the contact between the liquid and the solid. To overcome such res…