52 citations · 211 across the 9 of their papers we have counts for
5 papers · 1 filter
Strongly out-of-equilibrium columnar solidification during the Laser Powder-Bed Fusion additive manufacturing process
G. Boussinot, M. Apel, J. Zielinski +2
Laser-based additive manufacturing offers a promising route for 3D printing of metallic parts. We evidence experimentally a particular columnar solidification microstructure in a L…
Elimination of surface diffusion in the non-diagonal phase field model
G. Boussinot, Efim A. Brener, C. Hueter +1
We present a non-diagonal phase field model for phase transformations with unequal but finite diffusivities in the two phases. This model allows to recover the desired boundary con…
Modeling of grain boundary dynamics using amplitude equations
Claas Hüter, Jörg Neugebauer, Guillaume Boussinot +3
We discuss the modelling of grain boundary dynamics within an amplitude equations description, which is derived from classical density functional theory or the phase field crystal…
Achieving realistic interface kinetics in phase field models with a diffusional contrast
G. Boussinot, Efim A. Brener
Phase field models are powerful tools to tackle free boundary problems. For phase transformations involving diffusion, the evolution of the non conserved phase field is coupled to…
Interface kinetics in phase field models: isothermal transformations in binary alloys and steps dynamics in molecular-beam-epitaxy
G. Boussinot, Efim A. Brener
We present a unified description of interface kinetic effects in phase field models for isothermal transformations in binary alloys and steps dynamics in molecular-beam-epitaxy. Th…