66 citations · 152 across the 7 of their papers we have counts for
8 papers
Grand-potential phase field simulations of droplet growth and sedimentation in a two-phase ternary fluid
Werner Verdier, Alain Cartalade, Mathis Plapp
A methodology is built to model and simulate the dynamics of domain coarsening of a two-phase ternary liquid with an arbitrary phase diagram. High numerical performance is obtained…
Grand-potential-based phase-field model of dissolution/precipitation: lattice Boltzmann simulations of counter term effect on porous medium
Téo Boutin, Werner Verdier, Alain Cartalade
Most of the lattice Boltzmann methods simulate an approximation of the sharp interface problem of dissolution and precipitation. In such studies the curvature-driven motion of inte…
Performance portability of lattice Boltzmann methods for two-phase flows with phase change
Werner Verdier, Pierre Kestener, Alain Cartalade
Numerical codes using the Lattice Boltzmann Methods (LBM) for simulating one- or two-phase flows are widely compiled and run on graphical process units. However, those computationa…
Multiple-Relaxation-Time Lattice Boltzmann scheme for Fractional Advection-Diffusion Equation
Alain Cartalade, Amina Younsi, Marie-Christine Néel
Partial differential equations (p.d.e) equipped of spatial derivatives of fractional order capture anomalous transport behaviors observed in diverse fields of Science. A number of…
Identifying space-dependent coefficients and the order of fractionality in fractional advection diffusion equation
Boris Maryshev, Alain Cartalade, Christelle Latrille +1
Tracer tests in natural porous media sometimes show abnormalities that suggest considering a fractional variant of the Advection Diffusion Equation supplemented by a time derivativ…
On anisotropy function in crystal growth simulations using Lattice Boltzmann equation
Amina Younsi, Alain Cartalade
In this paper, we present the ability of the Lattice Boltzmann (LB) equation, usually applied to simulate fluid flows, to simulate various shapes of crystals. Crystal growth is mod…
Lattice Boltzmann simulations of 3D crystal growth: Numerical schemes for a phase-field model with anti-trapping current
Alain Cartalade, Amina Younsi, Mathis Plapp
A lattice-Boltzmann (LB) scheme, based on the Bhatnagar-Gross-Krook (BGK) collision rules is developed for a phase-field model of alloy solidification in order to simulate the grow…
A nonlinear random walk approach to concentration-dependent contaminant transport in porous media
Andrea Zoia, Christelle Latrille, Alain Cartalade
We propose a nonlinear random walk model to describe the dynamics of dense contaminant plumes in porous media. A coupling between concentration and velocity fields is found, so tha…