53 citations · 54 across the 3 of their papers we have counts for
4 papers · 1 filter
Emergence of rapid solidification microstructure in additive manufacturing of a Magnesium alloy
D. Tourret, R. Tavakoli, A. D. Boccardo +3
Bioresorbable Mg-based alloys with low density, low elastic modulus, and excellent biocompatibility are outstanding candidates for temporary orthopedic implants. Coincidentally, me…
Grain growth competition and formation of grain boundaries during solidification of hcp alloys
A. K. Boukellal, M. Sarebanzadeh, A. Orozco-Caballero +3
Grain growth competition during directional solidification of a polycrystal with hexagonal (hcp) symmetry (Mg-1wt%Gd alloy) is studied by phase-field modeling, exploring the effect…
Multiscale simulation of powder-bed fusion processing of metallic alloys
S. M. Elahi, R. Tavakoli, A. K. Boukellal +3
We present a computational framework for the simulations of powder-bed fusion of metallic alloys, which combines: (1) CalPhaD calculations of temperature-dependent alloy properties…
Multiscale prediction of microstructure length scales in metallic alloy casting
B. Bellón, A. K. Boukellal, T. Isensee +6
In this article, we combine casting experiments and quantitative simulations to present a novel multiscale modeling approach to predict local primary dendritic spacings in metallic…