148 citations · 602 across the 13 of their papers we have counts for
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Instabilities in moderately dense granular binary mixtures
Peter P. Mitrano, Vicente Garzó, Christine M. Hrenya
A linear stability analysis of the Navier-Stokes (NS) granular hydrodynamic equations is performed to determine the critical length scale for the onset of vortices and clusters ins…
Assessing a Hydrodynamic Description for Instabilities in Highly Dissipative, Freely Cooling Granular Gases
Peter P. Mitrano, Vicente Garzó, Andrew M. Hilger +2
An intriguing phenomenon displayed by granular flows and predicted by kinetic-theory-based models is the instability known as particle "clustering," which refers to the tendency of…
Enskog Theory for Polydisperse Granular Mixtures. III. Comparison of dense and dilute transport coefficients and equations of state for a binary mixture
J. Aaron Murray, Christine M. Hrenya, Vicente Garzo
The objective of this study is to assess the impact of a dense-phase treatment on the hydrodynamic description of granular, binary mixtures relative to a previous dilute-phase trea…
Enskog Theory for Polydisperse Granular Mixtures II. Sonine Polynomial Approximation
V. Garzo, C. M. Hrenya, J. W. Dufty
The linear integral equations defining the Navier-Stokes (NS) transport coefficients for polydisperse granular mixtures of smooth inelastic hard disks or spheres are solved by usin…
Enskog Theory for Polydisperse Granular Mixtures. I. Navier-Stokes order Transport
V. Garzo, J. W. Dufty, C. M. Hrenya
A hydrodynamic description for an -component mixture of inelastic, smooth hard disks (two dimensions) or spheres (three dimensions) is derived based on the revised Enskog theory…
Kinetic Temperatures for a Granular Mixture
Steven R. Dahl, Christine M. Hrenya, Vicente Garzo +1
An isolated mixture of smooth, inelastic hard spheres supports a homogeneous cooling state with different kinetic temperatures for each species. This phenomenon is explored here by…