95 citations · 102 across the 3 of their papers we have counts for
6 papers
Spontaneous spinning of a dichloromethane drop on an aqueous surfactant solution
Dolachai Boniface, Julien Sebilleau, Jacques Magnaudet +1
We report a series of experiments carried out with a dichloromethane drop deposited on the surface of an aqueous solution containing a surfactant, cetyltrimethylammonium bromide. A…
Hydrodynamic torque on a steadily rotating slender cylinder
Jean-Lou Pierson, Mohammed Kharrouba, Jacques Magnaudet
Using fully-resolved simulations, we investigate the torque experienced by a finite-length circular cylinder rotating steadily perpendicularly to its symmetry axis. The aspect rati…
Flow structure and loads over inclined cylindrical rodlike particles and fibers
Mohammed Kharrouba, Jean-Lou Pierson, Jacques Magnaudet
The flow past a fixed finite-length circular cylinder, the axis of which makes a nonzero angle with the incoming stream, is studied through fully-resolved simulations, from creepin…
Three-dimensional dynamics of a pair of deformable bubbles rising initially in line. Part 1: Moderately inertial regimes
Jie Zhang, Ming-Jiu Ni, Jacques Magnaudet
The buoyancy-driven motion of two identical gas bubbles released in line in a liquid at rest is examined with the help of highly resolved simulations, focusing on moderately inerti…
Near-wall forces on a neutrally-buoyant spherical particle in an axisymmetric stagnation-point flow
Jacques Magnaudet, Micheline Abbas
Hydrodynamic forces acting on a neutrally-buoyant spherical particle immersed in a wall-bounded axisymmetric stagnation point flow (Hiemenz-Homann flow) are predicted, based on a s…
Influence of slip on the dynamics of two-dimensional wakes
Dominique Legendre, Eric Lauga, Jacques Magnaudet
We study numerically the two-dimensional flow past a circular cylinder as a prototypical transitional flow, and investigate the influence of a generic slip boundary condition on th…