259 citations · 282 across the 9 of their papers we have counts for
3 papers · 1 filter
On topological defects in two-dimensional orientation-field models for grain growth
Bálint Korbuly, Mathis Plapp, Hervé Henry +3
Standard two-dimensional orientation-field based phase-field models rely on a continuous scalar field to represent crystallographic orientation. The corresponding order parameter s…
Nucleation of crystal surfaces with corner energy regularization
Thomas Philippe, Hervé Henry, Mathis Plapp
The thermodynamics of strongly anisotropic crystalline surfaces is analogous to that of a binary mixture exhibiting phase separation. On a metastable planar surface, formation of s…
Influence of morphological instability on grain boundary trajectory during directional solidification
Supriyo Ghosh, Alain Karma, Mathis Plapp +3
The interplay between the diffusion-controlled dynamics of a solidification front and the trajectory of a grain boundary groove at the solid-liquid interface is studied by means of…