2 citations · 4 across the 7 of their papers we have counts for
5 papers · 1 filter
First-Principles Insights into the Site Occupancy of Ta-Fe-Al C14 Laves Phases
Nisa Ulumuddin, Sandra Korte-Kerzel, Zhuocheng Xie
This study investigates the site occupancy preferences of Al in Ta(FeAl) Laves phases using first-principles calculations, covering Al concentrations from 0 to 50 a…
Beyond Fundamental Building Blocks: Plasticity in Structurally Complex Crystals
Tobias Stollenwerk, Pia Carlotta Huckfeldt, Nisa Zakia Zahra Ulumuddin +3
Intermetallics, which encompass a wide range of compounds, often exhibit similar or closely related crystal structures, resulting in various intermetallic systems with structurally…
Grain boundary segregation spectrum in basal-textured Mg alloys: From solute decoration to structural transition
Anumoy Ganguly, Hexin Wang, Julien Guénolé +4
Mg alloys are promising lightweight structural materials due to their low density and excellent mechanical properties. However, their limited formability and ductility necessitate…
Predicting Grain Boundary Segregation in Magnesium Alloys: An Atomistically Informed Machine Learning Approach
Zhuocheng Xie, Achraf Atila, Julien Guénolé +3
Grain boundary (GB) segregation in magnesium (Mg) substantially influences its mechanical properties and performance. Atomic-scale modelling, typically using ab-initio or semi-empi…
Influence of chemical composition on the room temperature plas-ticity of C15 Ca-Al-Mg Laves phases
Martina Freund, Zhuocheng Xie, Pei-Ling Sun +8
The influence of chemical composition changes on the room temperature mechanical proper-ties in the C15 CaAl2 Laves phase were investigated in two off-stoichiometric compositions w…