167 citations · 322 across the 3 of their papers we have counts for
3 papers
Lubrication approximation for micro-particles moving along parallel walls
M. L. Ekiel-Jezewska, E. Wajnryb, J. Blawzdziewicz +1
Lubrication expressions for the friction coefficients of a spherical particle moving in a fluid between and along two parallel solid walls are explicitly evaluated in the low-Reyno…
Effective slip over superhydrophobic surfaces in thin channels
François Feuillebois, Martin Z. Bazant, Olga I. Vinogradova
Superhydrophobic surfaces reduce drag by combining hydrophobicity and roughness to trap gas bubbles in a micro- and nanoscopic texture. Recent work has focused on specific cases, s…
Direct measurements of hydrophobic slippage using double-focus fluorescence cross-correlation
Olga I. Vinogradova, Kaloian Koynov, Andreas Best +1
We report results of direct measurements of velocity profiles in a microchannel with hydrophobic and hydrophilic walls, using a new high precision method of double-focus spacial fl…