Steady state of microemulsions in shear flow

被引：8

作者：

Corberi, F ^{[1
]}

Gonnella, G

Suppa, D

机构：

[1] Ist Nazl Fis Mat, Unita Salerno, I-84081 Baronissi, Salerno, Italy

[2] Univ Salerno, Dipartimento Fis, I-84081 Baronissi, Salerno, Italy

[3] Univ Bari, Dipartmento Fis, I-70126 Bari, Italy

[4] Ist Nazl Fis Mat, Unita Bari, I-70126 Bari, Italy

[5] Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy

来源：

PHYSICAL REVIEW E | 2001年 / 63卷 / 04期

关键词：

D O I：

10.1103/PhysRevE.63.040501

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：

Steady-state properties of microemulsions in shear flow are studied in the context of a Ginzburg-Landau Free-energy approach. Explicit expressions are given for the structure factor and the time correlation function at the one-loop level of approximation. Our results predict a four-peak pattern for the structure factor, implying the simultaneous presence of interfaces aligned with two different orientations. Due to the peculiar interface structure a nonmonotonous relaxation of the time correlator is also found.

引用

页码：405011 / 405014

页数：4

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