8 citations · 16 across the 3 of their papers we have counts for
5 papers
Hydrodynamics of granular gases of inelastic and rough hard disks or spheres. II. Stability analysis
Alberto Megías, Andrés Santos
Conditions for the stability under linear perturbations around the homogeneous cooling state are studied for dilute granular gases of inelastic and rough hard disks or spheres with…
Hydrodynamics of granular gases of inelastic and rough hard disks or spheres. I. Transport coefficients
Alberto Megías, Andrés Santos
The transport coefficients for dilute granular gases of inelastic and rough hard disks or spheres with constant coefficients of normal () and tangential () restitution are ob…
Kullback--Leibler Divergence of a Freely Cooling Granular Gas
Alberto Megías, Andrés Santos
Finding the proper entropy-like Lyapunov functional associated with the inelastic Boltzmann equation for an isolated freely cooling granular gas is a still unsolved challenge. The…
Relative entropy of freely cooling granular gases. A molecular dynamics study
Alberto Megías, Andrés Santos
Whereas the original Boltzmann's -theorem applies to elastic collisions, its rigorous generalization to the inelastic case is still lacking. Nonetheless, it has been conjectured…
Energy Production Rates of Multicomponent Granular Gases of Rough Particles. A Unified View of Hard-Disk and Hard-Sphere Systems
Alberto Megías, Andrés Santos
Granular gas mixtures modeled as systems of inelastic and rough particles, either hard disks on a plane or hard spheres, are considered. Both classes of systems are embedded in a t…