[KSCI] Korea Science Citation Index Service

http://dx.doi.org/10.5012/bkcs.2004.25.12.1893

Mesoscopic Solvent Dynamics in a Real Dimensional System

Lee, Song-Hi (Department of Chemistry, Kyungsung University)

Publication Information

Bulletin of the Korean Chemical Society / v.25, no.12, 2004 , pp. 1893-1897 More about this Journal

Abstract

Hydrodynamic simulations of mesoscopic solvent have been performed by multi-particle collision algorithm in a real dimensional system without and with the random shifting of the grid. A systematic conversion of the dimensionless units to a real dimensional system was confirmed by jump rates of solvent particles. Speed distributions of solvent particles obtained from the simulations agreed very well with the Maxwell-Boltzmann distributions. Solvent viscosities obtained from the simulations and from the conversion of units are exactly the same which confirmed the correct conversion of the units once again. The calculation of the friction coefficient of a massive Brownian particle in a mesoscopic solvent as a function of Brownian particle diameter was examined as an example.

Keywords

Mesoscopic solvent; Multi-particle collision; Real dimension;

Citations & Related Records

Times Cited By KSCI : 1 (Citation Analysis)
Times Cited By Web Of Science : 0 (Related Records In Web of Science)
Times Cited By SCOPUS : 0

Reference
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