We developed an explicit equation of state (EOS) for small non polar molecules by means of
an effective two-body potential. The average effect of three-body forces was incorporated as …

The analytic expressions of thermodynamic properties obtained by Sun for multi-Yukawa
fluids from the Ross variation perturbation theory (Mol. Phys. 105 (2007) 3139) can be used …

Abstract In this Short Communication an efficient procedure to fit closely the repulsive part of
a given spherical intermolecular potential ϕ (r) with a two-Yukawa function is introduced and …

ВВЕДЕНИЕ В статистической механике задача описания равновесных
термодинамических свойств может быть решена в рамках одного из следующих …

As an attempt to develop a 'realistic', and yet theoretically tractable reference fluid for the
development of a perturbed molecular-base equation of state for non-associating fluids, a …

The first-order mean spherical approximation (FMSA) is applied to the Buckingham Exp (α E,
m) fluids by using a simple mapping between the Buckingham and two-Yukawa potentials …

In this paper, we present the results of an extensive study on a novel approach to the
molecular modeling of pure ionic liquids (ILs) that incorporates the perturbed …

A theoretical study on the equation of state and the critical point behavior of hard-core
double-Yukawa fluids is presented. Thermodynamic perturbation theory, restricted to first …

The equilibrium thermodynamic properties of a simple fluid with an interatomic potential in
the form of a superposition of double Yukawa potentials is calculated. The proposed …

The vapour–liquid phase diagram of long-range Yukawa fluids with the decay parameter z
σ≤ 1 is calculated by means of an augmented van der Waals theory based on the reference …