Accurate viscosity modeling of liquid metals based on friction theory and PC-SAFT equation of state

被引：2
|
作者：
Mousazadeh, M. H. [1 ]
机构：
[1] NSTRI, Dept Chem, Nucl Sci Res Sch, Tehran 113653486, Iran
来源：
JOURNAL OF THE IRANIAN CHEMICAL SOCIETY | 2012年 / 9卷 / 03期
关键词：
Friction theory; Liquid metals; PC-SAFT equation of state; Viscosity; DIRECTIONAL ATTRACTIVE FORCES; PERTURBED-CHAIN SAFT; NATURAL-GAS; PREDICTION; FLUIDS;
D O I：
10.1007/s13738-011-0032-9
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Values of the viscosities of liquid metals are important in the prediction of fluid flow in many metallurgical manufacturing processes. In this work the friction theory (f-theory) for viscosity modeling is used in conjunction with PC-SAFT equation of state for describing the viscosity behavior of liquid metals (Li, Na, K, Rb, Cs, Mg, Ca, Sr, Ba, Hg, In, Ag, Ni, Au, Al). This f-theory model has been shown to provide satisfactory results for the modeling of the viscosity of liquid metals over wide range of temperature. The average deviation is 1.10%.
引用
收藏
页码：367 / 372
页数：6
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