An analytical solution of Wertheim's associative Percus-Yevick ( APY) approximation for the n-component mixture of dimerizing hard spheres is presented. The solution is illustrated by the numerical results obtained for the two-component mixture with associative interaction only between particles of
Solution of the associative Percus-Yevick approximation for the multicomponent mixture of dimerizing hard spheres with surface adhesion
β Scribed by I.A. Protsykevich; Yu. Duda; M.F. Holovko
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 291 KB
- Volume
- 248
- Category
- Article
- ISSN
- 0009-2614
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β¦ Synopsis
An analytical solution of the two-density Ornstein-Zernike equation closed by the associative Percus-Yevick approximation for the multicomponent mixture of dimerizing adhesive hard spheres (DAHS) is obtained in closed form. This is the generalization of the previous solution for the one-component DAHS model, which has been proposed for the description of protein effect on the properties of reverse micelles. Although the solution is illustrated by its application to the structure of the two-component model, it can be easily utilized for the arbitrary number of components.
π SIMILAR VOLUMES
Multicomponent model of dimerizing charged hard spheres embedded in a rigid, uniform, and neutralizing background is proposed as a reference system to describe the equilibrium properties of liquid metals and alloys as well as metal-molten salt mixtures. The analytic solution of the associative mean