Two-order-parameter model for an oil-water-surfactant system

被引：97

作者：

Komura, S ^{[1
]}

Kodama, H ^{[1
]}

机构：

[1] KOBE UNIV,GRAD SCH SCI & TECHNOL,DIV SCI MAT,KOBE 657,JAPAN

来源：

PHYSICAL REVIEW E | 1997年 / 55卷 / 02期

关键词：

D O I：

10.1103/PhysRevE.55.1722

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：

Dynamics of microphase separation of an oil-water-surfactant system is investigated by means of cell dynamical system approach on the basis of the proposed two-order-parameter time-dependent Ginzburg-Landau model. For equal volumes of oil and water, the time evolution of characteristic length scale of domains is investigated by changing the average surfactant concentration. The more the amount of surfactant, the slower the dynamics. The results are analyzed by using the crossover scaling assumption.

引用

页码：1722 / 1727

页数：6

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