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Structure of ternary additive hard-sphere fluid mixtures

Alexander Malijevsky·Anatol Malijevsky·Santos B. Yuste·Andres Santos·Mariano Lopez de Haro
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Abstract

Monte Carlo simulations on the structural properties of ternary fluid mixtures of additive hard spheres are reported. The results are compared with those obtained from a recent analytical approximation [S. B. Yuste, A. Santos, and M. Lopez de Haro, J. Chem. Phys. 108, 3683 (1998)] to the radial distribution functions of hard-sphere mixtures and with the results derived from the solution of the Ornstein-Zernike integral equation with both the Martynov-Sarkisov and the Percus-Yevick closures. Very good agreement between the results of the first two approaches and simulation is observed, with a noticeable improvement over the Percus-Yevick predictions especially near contact.

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Alexander Malijevsky, Anatol Malijevsky, Santos B. Yuste, Andres Santos, Mariano Lopez de Haro. 2002-10-17. Structure of ternary additive hard-sphere fluid mixtures. https://doi.org/10.1103/physreve.66.061203

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