2 papers
physics.flu-dyn2003
Lattice Boltzmann Study of Velocity Behaviour in Binary Mixtures Under Shear
Aiguo Xu, G. Gonnella
We apply lattice Boltzmann methods to study the relaxation of the velocity profile in binary fluids under shear during spinodal decomposition. In simple fluids, when a shear flow i…
cond-mat.mtrl-sci2003
Dc-Driven Diatomic Frenkel-Kontorova Model
Aiguo Xu, Jongbae Hong
We investigate the resonance steps, spatiotemporal dynamics, and dynamical phase diagrams of the dc-driven diatomic Frenkel-Kontorova model. The complete resonance velocity spectru…