167 citations · 263 across the 6 of their papers we have counts for
6 papers
A mixing length model for arbitrary geometry: the case of parallel flows
Vincent Labarre, Christophe Josserand, Martine Le Berre +3
We present a phenomenological model for the mixing length used in turbulence models. It has the advantage of naturally accounting for the object's geometry while satisfying the sta…
A coupled VOF/embedded boundary method to model two-phase flows on arbitrary solid surfaces
Mathilde Tavares, Christophe Josserand, Alexandre Limare +2
We present an hybrid VOF/embedded boundary method allowing to model two-phase flows in presence of solids with arbitrary shapes. The method relies on the coupling of existing metho…
Memory Effects in Granular Material
Christophe Josserand, Alexei Tkachenko, Daniel M. Mueth +1
We present a combined experimental and theoretical study of memory effects in vibration-induced compaction of granular materials. In particular, the response of the system to an ab…
Self-organization in nonlinear wave turbulence
Richard Jordan, Christophe Josserand
We present a statistical equilibrium model of self-organization in a class of focusing, nonintegrable nonlinear Schrodinger (NLS) equations. The theory predicts that the asymptotic…
A self-similar model for shear flows in dense granular materials
G. Debregeas, C. Josserand
We propose a model to describe the quasistatic shearing of dry granular materials, which notably captures the differences in velocity profiles recently observed in 2 and 3-D Couett…
Cavitation induced by explosion in a model of ideal fluid
Christophe Josserand
We discuss the problem of an explosion in the cubic-quintic superfluid model, in relation to some experimental observations. We show numerically that an explosion in such a model m…