77 citations · 115 across the 4 of their papers we have counts for
4 papers
Tusas: A fully implicit parallel approach for coupled phase-field equations
Supriyo Ghosh, Christopher K. Newman, Marianne M. Francois
We develop a fully-coupled, fully-implicit approach for phase-field modeling of solidification in metals and alloys. Predictive simulation of solidification in pure metals and meta…
Multiscale dendritic needle network model of alloy solidification with fluid flow
D. Tourret, M. M. Francois, A. J. Clarke
We present a mathematical formulation of a multiscale model for solidification with convective flow in the liquid phase. The model is an extension of the dendritic needle network a…
A Paraboloid Fitting Technique for Calculating Curvature from Piecewise-Linear Interface Reconstructions on 3D Unstructured Meshes
Z. Jibben, N. N. Carlson, M. M. Francois
We present a novel method for calculating interface curvature on 3D unstructured meshes from piecewise-linear interface reconstructions typically generated in the volume of fluid m…
Lattice Boltzmann modeling of self-propelled Leidenfrost droplets on ratchet surfaces
Q. Li, Q. J. Kang, M. M. Francois +1
In this paper, the self-propelled motion of Leidenfrost droplets on ratchet surfaces is numerically investigated with a thermal multiphase lattice Boltzmann model with liquid-vapor…