The progresses on the study of the phase diagrams and the phase transition of ternary alloy systems containing gold in recent years in the world were reviewed.

Calculation of ternary alloy surface tension with binary alloy segregation factors;

Simulation of isothermal solidification of ternary alloy with phase-field model;

Fabrication of Al-Cu-Fe & Al- Si-Fe ternary alloy powders by solid-liquid reaction milling;