V
Vicente Garzó
Researcher at University of Extremadura
Publications - 258
Citations - 4765
Vicente Garzó is an academic researcher from University of Extremadura. The author has contributed to research in topics: Boltzmann equation & Shear flow. The author has an hindex of 32, co-authored 256 publications receiving 4278 citations. Previous affiliations of Vicente Garzó include University of Seville & National Autonomous University of Mexico.
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Instabilities in a free granular fluid described by the Enskog equation.
TL;DR: In this article, a linear stability analysis of the hydrodynamic equations with respect to the homogeneous cooling state is carried out to identify the conditions for stability as functions of the wave vector, the dissipation, and the density.
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Diffusion of impurities in a granular gas.
TL;DR: Diffusion of impurities in a granular gas undergoing homogeneous cooling state is studied and explicit expressions for D in terms of the coefficients of restitution for the impurity-gas and gas-gas collisions as well as the ratios of mass and particle sizes are obtained.
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Transport coefficients for an inelastic gas around uniform shear flow: linear stability analysis.
TL;DR: The steady-state conditions have been considered here in order to perform a linear stability analysis of the hydrodynamic equations with respect to the uniform shear flow state.
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Tracer diffusion in granular shear flows.
TL;DR: The results show that the influence of dissipation on the elements D(ij) is in general quite important, even for moderate values of the restitution coefficients, and the trends observed in recent molecular-dynamics simulations are similar to those obtained here from the Boltzmann kinetic theory.
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Brazil-nut effect versus reverse Brazil-nut effect in a moderately dense granular fluid.
TL;DR: A segregation criterion based on the inelastic Enskog kinetic equation is derived to show the transition between the Brazil-nut effect (BNE) and the reverse Brazil-nuts effect (RBNE) by varying the different parameters of the system.