PHASE-SEPARATION DYNAMICS UNDER STIRRING

被引：20
|
作者：
LACASTA, AM
SANCHO, JM
SAGUES, F
机构：
[1] UNIV BARCELONA,DEPT ESTRUCTURA & CONSTITUENTS MAT,E-08028 BARCELONA,SPAIN
[2] UNIV BARCELONA,DEPT QUIM FIS,E-08028 BARCELONA,SPAIN
[3] UNIV CALIF SAN DIEGO,INST NONLINEAR SCI,LA JOLLA,CA 92093
来源：
PHYSICAL REVIEW LETTERS | 1995年 / 75卷 / 09期
关键词：
D O I：
10.1103/PhysRevLett.75.1791
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Phase separation dynamics in the presence of externally imposed stirring is studied. The stirring is assumed independent of the concentration and it is generated with a well-defined energy spectrum. The domain growth process is either favored or frozen depending on the intensity and correlation length of this advective flow. This behavior is explained by analytical arguments.
引用
收藏
页码：1791 / 1794
页数：4
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