Cu-Ni-Al system 1first-principles modeling 1Ni3Al alloys 1phase stability 1precipitation strengthening 1
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cond-mat.mtrl-sci2026
Formation of -ordered $γ'$- precipitates in ternary Cu-Ni-Al alloys modelled using an ab initio concentration wave theory and atomistic simulations
Christopher D. Woodgate, Hubert J. Naguszewski, Samuel L. Deacon +4
The paper models the thermodynamics and phase stability of Cu‑Ni‑Al alloys, focusing on how L1₂‑ordered γ′‑Ni₃Al precipitates form and affect precipitation strengthening, using fir…
cond-mat.mtrl-sci2025
Emergent B2 chemical orderings in the AlTiVNb and AlTiCrMo refractory high-entropy superalloys studied via first-principles theory and atomistic modelling
Christopher D. Woodgate, Hubert J. Naguszewski, David Redka +3
We study the thermodynamics and phase stability of the AlTiVNb and AlTiCrMo refractory high-entropy superalloys using a combination of \textit{ab initio} electronic structure theor…