DYNAMIC PATTERNS IN BENARD-MARANGONI CONVECTION IN A SQUARE CONTAINER

被引：45

作者：

ONDARCUHU, T

MINDLIN, GB

MANCINI, HL

GARCIA, CP

机构：

[1] LAB PHYS MATIERE CONDENSEE,F-75231 PARIS,FRANCE

[2] UBA,FCEN,DEPT FIS,RA-1428 BUENOS AIRES,ARGENTINA

[3] CONSEJO NACL INVEST CIENT & TECN,CITEFA,RA-1603 VILLA MARTELLI,ARGENTINA

来源：

PHYSICAL REVIEW LETTERS | 1993年 / 70卷 / 25期

关键词：

D O I：

10.1103/PhysRevLett.70.3892

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

In Benard-Marangoni convection in a square vessel, of small aspect ratio, a sequence of bifurcations is observed as control parameters are slightly changed. Some of the emerging patterns are stationary and others are oscillatory in nature. The stationary patterns break the symmetry and the oscillatory ones can be classified in three kinds. We show that this dynamics can be explained assuming that the system is close to a Takens-Bogdanov bifurcation.

引用

页码：3892 / 3895

页数：4

共 9 条

[1]

ARMBRUSTER D, 1990, NONLINEAR EVOLUTION, P385

[2]

Arrowsmith D. K., 1990, INTRO DYNAMICAL SYST

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