Experimental Studies of Liquid Viscosity in Immiscible Al-In Alloys
Experimental Studies of Liquid Viscosity in Immiscible Al-In Alloys
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DOI：
10.1088/0256-307x/20/8/342
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发表时间：
2003-08
影响因子：
3.5
通讯作者：
Liu Guang-rong;B. Xiufang;Sun Minhua
中科院分区：
文献类型：
--
作者：
Liu Guang-rong;B. Xiufang;Sun Minhua
使用振荡杯粘度计测量不混溶Al-In合金的液体粘度。研究发现，Al-In熔体在冷却过程中，在液-液相分离临界温度处粘度发生突变。将高于相分离温度的实验数据拟合到阿伦尼乌斯方程。拟合结果表明粘度与温度的关系服从阿伦尼乌斯关系。
The liquid viscosity of immiscible Al-In alloys was measured using an oscillating-cup viscometer. It has been found that the viscosity of Al-In melts changes abruptly at the critical temperature of liquid-liquid phase separation during the cooling process. The experimental data above the temperature of phase separation are fitted to the Arrhenius equation. The fitted results show that the temperature dependence of the viscosity obeys the Arrhenius relationship.