Structure of ternary additive hard-sphere fluid mixtures

被引:10
|
作者
Malijevsky, A [1 ]
Malijevsky, A [1 ]
Yuste, SB
Santos, A
de Haro, ML
机构
[1] Inst Chem Technol, CR-16628 Prague 6, Czech Republic
[2] Univ Extremadura, Dept Fis, E-06071 Badajoz, Spain
[3] Univ Nacl Autonoma Mexico, Ctr Invest Energia, Temixco, Morelos, Mexico
来源
PHYSICAL REVIEW E | 2002年 / 66卷 / 06期
关键词
D O I
10.1103/PhysRevE.66.061203
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
Monte Carlo simulations on the structural properties of ternary fluid mixtures of additive hard spheres are reported. The results are compared with those obtained from a recent analytical approximation [S. B. Yuste, A. Santos, and M. Lopez de Haro, J. Chem. Phys. 108, 3683 (1998)] to the radial distribution functions of hard-sphere mixtures and with the results derived from the solution of the Ornstein-Zernike integral equation with both the Martynov-Sarkisov and the Percus-Yevick closures. Very good agreement between the results of the first two approaches and simulation is observed, with a noticeable improvement over the Percus-Yevick predictions especially near contact.
引用
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页数:10
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