2 papers
cond-mat.mtrl-sci2026
Response-function-optimized phase field modeling of solute trapping and solute drag in rapid alloy solidification
Joni Kaipainen, Tatu Pinomaa, Nikolas Provatas
Quantitative prediction of rapid solidification microstructures requires phase field models that represent the velocity dependence of interfacial properties, including solute parti…
nlin.CD2024
Anomalous Diffusion in the Square Soft Lorentz Gas
Esko Toivonen, Joni Kaipainen, Matti Molkkari +3
We demonstrate and analyze anomalous diffusion properties of point-like particles in a two-dimensional system with circular scatterers arranged in a square lattice and governed by…