91 citations · 382 across the 40 of their papers we have counts for
3 papers · 1 filter
A comparison of macroscopic models describing the collective response of sedimenting rod-like particles in shear flows
Christiane Helzel, Athanasios E. Tzavaras
We consider a kinetic model, which describes the sedimentation of rod-like particles in dilute suspensions under the influence of gravity. This model has recently been derived by H…
A kinetic model for the sedimentation of rod-like particles
Christiane Helzel, Athanasios E. Tzavaras
We consider a coupled system consisting of a kinetic equation coupled to a macroscopic Stokes (or Navier-Stokes) equation and describing the motion of a suspension of rigid rods in…
Relative energy for the Korteweg theory and related Hamiltonian flows in gas dynamics
Jan Giesselmann, Corrado Lattanzio, Athanasios E. Tzavaras
For an Euler system, with dynamics generated by a potential energy functional, we propose a functional format for the relative energy and derive a relative energy identity. The lat…