A MECHANISM FOR LOCALIZED TURBULENCE

被引：27

作者：

BOHR, T ^{[1
]}

RAND, DA ^{[1
]}

机构：

[1] UNIV WARWICK,INST MATH,NONLINEAR SYST LAB,COVENTRY CV4 7AL,W MIDLANDS,ENGLAND

来源：

PHYSICA D | 1991年 / 52卷 / 2-3期

关键词：

D O I：

10.1016/0167-2789(91)90143-W

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

We present a simple mechanism involving convective instability and strange attractors for generating propagating localised turbulent patches.

引用

页码：532 / 543

页数：12

共 15 条

[1]

BERS A, HDB PLASMA PHYSICS, V1

[2]

Crutchfield J. P., 1987, DIRECTIONS CHAOS

[3] SPATIALLY GROWING WAVES, INTERMITTENCY, AND CONVECTIVE CHAOS IN AN OPEN-FLOW SYSTEM [J].

DEISSLER, RJ .

PHYSICA D, 1987, 25 (1-3) :233-260

[4] THE CONVECTIVE NATURE OF INSTABILITY IN PLANE POISEUILLE FLOW [J].

DEISSLER, RJ .

PHYSICS OF FLUIDS, 1987, 30 (08) :2303-2305

[5] NOISE-SUSTAINED STRUCTURE, INTERMITTENCY, AND THE GINZBURG-LANDAU EQUATION [J].

DEISSLER, RJ .

JOURNAL OF STATISTICAL PHYSICS, 1985, 40 (3-4) :371-395

[6] VELOCITY-DEPENDENT LYAPUNOV EXPONENTS AS A MEASURE OF CHAOS FOR OPEN-FLOW SYSTEMS [J].

DEISSLER, RJ ;

KANEKO, K .

PHYSICS LETTERS A, 1987, 119 (08) :397-402

[7] THE LAMINAR-TURBULENT TRANSITION IN A BOUNDARY LAYER .1. [J].

EMMONS, HW .

JOURNAL OF THE AERONAUTICAL SCIENCES, 1951, 18 (07) :490-498

[8]

FAINBERG YB, 1961, SOV PHYS-TECH PHYS, V6, P459

[9] INSTABILITIES - CONVECTIVE VERSUS ABSOLUTE [J].

HALL, LS ;

HECKROTTE, W .

PHYSICAL REVIEW, 1968, 166 (01) :120-+

[10]

Infeld E., 1990, NONLINEAR WAVES SOLI

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