158 citations · 256 across the 3 of their papers we have counts for
4 papers · 1 filter
Inertial drag-out problem : sheets and films on a rotating disc
J. John Soundar Jerome, Sébastien Thevenin, Mickaël Bourgoin +1
The so-called Landau-Levich-Deryaguin problem treats the coating flow dynamics of a thin viscous liquid film entrained by a moving solid surface. In this context, we use a simple e…
Shear instability of an axisymmetric air-water coaxial jet
Jean-Philippe Matas, Antoine Delon, Alain Cartellier
We study the destabilization of a round liquid jet by a fast annular gas stream. We measure the frequency of the shear instability waves for several geometries and air/water veloci…
Vortices catapult droplets in atomization
J John Soundar Jerome, Sylvain Marty, Jean-Philippe Matas +2
A droplet ejection mechanism in planar two-phase mixing layers is examined. Any disturbance on the gas-liquid interface grows into a Kelvin-Helmholtz wave, and the wave crest forms…
Transition to turbulence in particulate pipe flow
Jean-Philippe Matas, Jeffrey F. Morris, Elisabeth Guazzelli
We investigate experimentally the influence of suspended particles on the transition to turbulence. The particles are monodisperse and neutrally-buoyant with the liquid. The role o…