Equation of state for hard-spheres

被引：26

作者：

Miandehy, M ^{[1
]}

Modarress, H ^{[1
]}

机构：

[1] Amir Kabir Univ Technol, Dept Chem, Tehran, Iran

来源：

JOURNAL OF CHEMICAL PHYSICS | 2003年 / 119卷 / 05期

关键词：

D O I：

10.1063/1.1587697

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A new equation of state is presented for hard-spheres, which can reproduce the exact values of the first seven virial coefficients. These values are in agreement with the molecular dynamic calculations of Alder and Wainwright [J. Chem. Phys. 33, 1439 (1960)]. Comparisons with the existing equations of state show that the new equation possesses superior ability to describe the hard-sphere phase behavior. (C) 2003 American Institute of Physics.

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页码：2716 / 2719

页数：4

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