358 citations · 3.2k across the 110 of their papers we have counts for
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Phase separating binary fluids under oscillatory shear
Aiguo Xu, G. Gonnella, A. Lamura
We apply lattice Boltzmann methods to study the segregation of binary fluid mixtures under oscillatory shear flow in two dimensions. The algorithm allows to simulate systems whose…
Correlation Functions and Fluctuation-Dissipation Relation in Driven Mixtures: an exactly solvable model
Federico Corberi, Giuseppe Gonnella, Eugenio Lippiello +1
The dynamics of a binary system with non conserved order parameter under a plain shear flow with rate is solved analytically in the large-N limit. A phase transition is observe…
Rheological Behavior of Microemulsions
Giuseppe Gonnella, Marco Ruggieri
We study the stationary and transient behaviors of the microemulsion phase subjected to a shear flow. The system is described by a diffusion-convective equation which generalizes t…
Computer simulations of domain growth in off-critical quenches of two-dimensional binary mixtures
A. Lamura, G. Gonnella
The phase separation of two-dimensional binary mixtures has been studied through numerical Langevin simulations based on a Ginzburg-Landau free energy. We have considered not symme…
Ordering of the lamellar phase under a shear flow
F. Corberi, G. Gonnella, A. Lamura
The dynamics of a system quenched into a state with lamellar order and subject to an uniform shear flow is solved in the large-N limit. The description is based on the Brazovskii f…
The segregation of sheared binary fluids in the Bray-Humayun model
A. Lamura, G. Gonnella, F. Corberi
The phase separation process which follows a sudden quench inside the coexistence region is considered for a binary fluid subjected to an applied shear flow. This issue is studied…