Real-coded lattice gas model for ternary amphiphilic fluids

被引:29
作者
Sakai, T
Chen, Y
Ohashi, H
机构
[1] Queen Mary Univ London, Ctr Computat Sci, London E1 4NS, England
[2] Univ Tokyo, Dept Quantum Engn & Syst Sci, Bunkyo Ku, Tokyo 1138656, Japan
来源
PHYSICAL REVIEW E | 2002年 / 65卷 / 03期
关键词
D O I
10.1103/PhysRevE.65.031503
中图分类号
O35 [流体力学]; O53 [等离子体物理学];
学科分类号
070204 ; 080103 ; 080704 ;
摘要
We have developed an amphiphilic surfactant model in the framework of the real-coded lattice gas (RLG), in order to analyze the dynamics and structure of ternary fluids. Formation of both the oil-in-water and the bicontinuous microemulsion phases, as well as the reduction of surface tension by adsorption of surfactant at interface are successfully reproduced in numerical simulations. Our model is simple in terms of description and implementation, however, complex structures and dynamic behavior of the ternary fluids emerge from the collective dynamics of the RLG and surfactant particles.
引用
收藏
页码:1 / 031503
页数:8
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