Perturbation theory of polar hard Gaussian overlap fluid mixtures

被引：1

作者：

Gokhul, SK ^{[1
]}

Sinha, SK ^{[1
]}

机构：

[1] B N MANDAL UNIV,SNSRKS COLL,DEPT PHYS,SAHARSA 852201,INDIA

来源：

PRAMANA-JOURNAL OF PHYSICS | 1996年 / 46卷 / 02期

关键词：

polar hard Gaussian overlap fluid; quadrupole moment; residual Helmholtz free energy; internal energy; equation of state;

D O I：

10.1007/BF02848225

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

lanalytic expressions for the second and third varial coefficients are given. Numerical results are estimated for the thermodynamic properties of quadrupolar hard Gaussian overlap fluid and fluid mixture. It is found that the excess free energy and internal energy depend on concentrations c(1), c(2), molecular diameter ratio R, shape parameter K and the quadrupole moments Q(1)*, Q(2)*.

引用

页码：75 / 89

页数：15

共 19 条

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