The Helmholtz energy of a fluid interacting by a Lennard-Jones pair potential is expanded in
a perturbation series. Both the methods of Barker-Henderson (BH) and of Weeks-Chandler …

Coexistence properties of the hard-core attractive Yukawa potential with inverse-range
parameter κ= 9⁠, 10, 12, and 15 are calculated by applying canonical Monte Carlo …

Different molecular geometries are determinant to condensed phases structures, and to the
thermodynamic behavior. To take into consideration the nonsphericity in the development of …

Theories predicting thermodynamic properties that describe liquid phase transitions and
critical phenomena have resulted in the award of three Nobel prizes in physics:(i)“Continuity …

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 …

A new method is devised to derive a thermodynamic perturbation theory that is suitable for
short-ranged potentials. We have calculated structure and thermodynamic of short-ranged …

The deformability of droplets in an emulsion, when they approach each other, may affect the
stability of emulsion and its phase behavior. In this study we have modified the repulsion …

The liquid-vapor phase diagram and surface tension for the Sutherland fluids with a variable
range of interaction have been determined by canonical Monte Carlo simulations and …

We have devoloped a completely analytical equation of state for the long-range triangular-
well (LR-TW) fluid of variable well width () as a function of temperature and density based on …

A novel approach to perturbed equations of state for simple fluids is presented and its
advantages over the traditional perturbed hard sphere equations are demonstrated by its …