27 citations · 86 across the 9 of their papers we have counts for
9 papers
Near-surface colloidal dynamics in jammed and slipping microgel suspensions
Masoodah Gunny, Frédérick Caetano, Matilde Bureau +4
Jammed suspensions of soft microgel particles may exhibit slippage along smooth boundaries. Owing to their expected sub-micrometric dimensions, direct observations of dynamics with…
Nanoparticle Taylor dispersion near charged surfaces with an open boundary
Alexandre Vilquin, Vincent Bertin, Elie Raphaël +3
The dispersive spreading of microscopic particles in shear flows is influenced both by advection and thermal motion. At the nanoscale, interactions between such particles and their…
Formation and dynamics of a semi vortex ring connected to a free surface
Alexandre Vilquin, Samuel Hidalgo-Caballero, Vincent Pagneux +2
Playing a role in the locomotion of some animals such as the water strider, the formation and dynamics of a semi vortex ring connected to a free surface are experimentally investig…
Surfactant-driven instability of a divergent flow
G. Koleski, J. -C. Loudet, A. Vilquin +2
Extremely small amounts of surface-active contaminants are known to drastically modify the hydrodynamic response of the water-air interface. Surfactant concentrations as low as a f…
Asymptotic turbulent friction in 2D rough-walled flows
Alexandre Vilquin, Julie Jagielka, Simeon Djambov +6
The friction f is the property of wall-bounded flows that sets the pumping cost of a pipeline, the draining capacity of a river, and other variables of practical relevance. For hig…
Near-surface rheology and hydrodynamic boundary condition of semi-dilute polymer solutions
Gabriel Guyard, Alexandre Vilquin, Nicolas Sanson +2
Understanding confined flows of complex fluids requires simultaneous access to the mechanical behaviour of the liquid and the boundary condition at the interfaces. Here, we use eva…