65 citations · 142 across the 6 of their papers we have counts for
6 papers
Scaling Properties of Force Networks for Compressed Particulate Systems
Lenka Kovalcinova, Arnaud Goullet, Lou Kondic
We consider, computationally and experimentally, the scaling properties of force networks in the systems of circular particles exposed to compression in two spatial dimensions. The…
Percolation and jamming transitions in particulate systems with and without cohesion
L. Kovalcinova, A. Goullet, L. Kondic
We consider percolation and jamming transitions for particulate systems exposed to compression. For the systems built of particles interacting by purely repulsive forces in additio…
Evolution of Force Networks in Dense Particulate Media
Miroslav Kramar, Arnaud Goullet, Lou Kondic +1
We introduce novel sets of measures with the goal of describing dynamical properties of force networks in dense particulate systems. The presented approach is based on persistent h…
Quantifying force networks in particulate systems
M. Kramar, A. Goullet, L. Kondic +1
We present mathematical models based on persistent homology for analyzing force distributions in particulate systems. We define three distinct chain complexes: digital, position, a…
A Coaxial Vortex Ring Model for Vortex Breakdown
Denis Blackmore, Morten Brons, Arnaud Goullet
A simple - yet plausible - model for B-type vortex breakdown flows is postulated; one that is based on the immersion of a pair of slender coaxial vortex rings in a swirling flow of…
Control of chaotic advection
Tounsia Benzekri, Cristel Chandre, Xavier Leoncini +4
A method of chaos reduction for Hamiltonian systems is applied to control chaotic advection. By adding a small and simple term to the stream function of the system, the constructio…