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cond-mat.mtrl-sci2026
Accelerating phase-field simulations on exascale computing systems for faster-than-real-time precipitate aging predictions
Stephen DeWitt, David J. Gardner, Philip Fackler +4
Three-dimensional phase-field simulations are a gold-standard for microstructure prediction for materials, but their computational cost often limits application-relevant calculatio…
cond-mat.mtrl-sci2026
Phase-field simulations of nucleation, growth, and coarsening of precipitates in Mg-Nd alloys
Lingxia Shi, Stephen DeWitt, David Montiel +3
The spatial distribution and morphology of precipitates formed during aging are key factors that determine the precipitation-hardening response of various magnesium-rare-earth allo…