Исследование образования квазикристаллических фаз в алюминиевом сплаве Д16

Key Points

• Quasicrystalline phases were successfully formed under specific thermodynamic conditions, highlighting their significance.
• Phases Al60Cu30Fe10 and Al65Cu20Fe15 nucleated through hot isostatic pressing, emphasizing processing influence.
• Nucleation is greatly affected by prior mechanical activation of D16 grains and the addition of Cu and Fe components.
• Findings suggest mechanisms that enhance quasicrystalline phase stability in aluminum alloys for future applications.