Jiuzhou ZHAO
,
L.Ratke
,
Jun JIA
,
Qingchun LI
材料科学技术（英文）
The microstructure development during a cooling period of alloys being immiscible in the liquid state such as Al-Pb or Al-Bi has gained renewed scientific and technical interest during the last decades. Experiments have been performed to investigate the phase transformation kinetics in the liquid mi...
关键词:
Immiscible alloy
,
null
,
null
,
null
Jiuzhou ZHAO
,
L.Ratke
材料科学技术（英文）
A numerical model is presented describing the microstructure evolution of an immiscible alloy under the continuous casting conditions. Calculations are carried out to investigate the microstructure evolution in a vertical strip cast sample of Al+5 wt pct Pb alloy. The numerical results show that the...
关键词:
Immiscible alloy
,
null
,
null
,
null
Jiuzhou ZHAO
材料科学技术（英文）
Modeling and simulation have been carried out for Al-Pb alloys to investigate the Brownian coagulation effect on the microstructure development in a gas-atomized drop during the liquid-liquid decomposition. The results indicate that Brownian coagulation has a weak effect on the nucleation and a rela...
关键词:
Immiscible alloy
,
null
,
null
,
null
,
null
