The Effect of Steepness of Soft-Core Square-Well Potential Model on Some Fluid properties

Shokouhi, M. and Parsafar, G. A. (2008) The Effect of Steepness of Soft-Core Square-Well Potential Model on Some Fluid properties. In: 11th Iranian Physical Chemistry Seminar-July 2008.

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Abstract

The effect of repulsive steepness of the soft-core square well (SCSW) potential model on the second virial coefficient, critical behavior (two-phase region and the position of critical point), and coordination number is investigated. We have used the soft-core thermodynamic perturbation theory (TPT) presented by Weeks-Chandler- Andersen (WCA) recently developed by Ben-Amotz and Stell (BAS) for the reference system, and the high order Barker-Henderson TPT in which the second order one is improved by assuming that the number of molecules in every two neighboring shells are correlated upon the original assumption.

Item Type: Conference or Workshop Item (Paper)
Persian Title: The Effect of Steepness of Soft-Core Square-Well Potential Model on Some Fluid properties
Persian Abstract: -
Subjects: Divisions > Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Divisions: Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Subjects > Conferences > 11th Iranian Physical Chemistry Seminar- July 2008
Date Deposited: 17 Jun 2019 03:56
Last Modified: 17 Jun 2019 03:56
URI: http://repository.uma.ac.ir/id/eprint/6735

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