Back to Search
Start Over
Self-diffusion coefficient in smoothed dissipative particle dynamics.
- Source :
-
Journal of Chemical Physics . 1/14/2009, Vol. 130 Issue 2, p021101. 4p. 4 Graphs. - Publication Year :
- 2009
-
Abstract
- Smoothed dissipative particle dynamics (SDPD) is a novel coarse grained method for the numerical simulation of complex fluids. It has considerable advantages over more traditional particle-based methods. In this paper we analyze the self-diffusion coefficient D of a SDPD solvent by using the strategy proposed by Groot and Warren [J. Chem. Phys. 107, 4423 (1997)]. An analytical expression for D in terms of the model parameters is developed and verified by numerical simulations. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00219606
- Volume :
- 130
- Issue :
- 2
- Database :
- Academic Search Index
- Journal :
- Journal of Chemical Physics
- Publication Type :
- Academic Journal
- Accession number :
- 36178298
- Full Text :
- https://doi.org/10.1063/1.3058437