Control of Marangoni-Benard convection

被引：73

作者：

Bau, HH ^{[1
]}

机构：

[1] Univ Penn, Dept Mech Engn & Appl Mech, Philadelphia, PA 19104 USA

来源：

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 1999年 / 42卷 / 07期

基金：

美国国家科学基金会;

关键词：

D O I：

10.1016/S0017-9310(98)00234-8

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

It is demonstrated that the critical Marangoni number for transition from the no-motion (conduction) to the motion state in the Marangoni-Bt nard problem of an infinite fluid layer heated from below and cooled from above can be increased through the use of feedback control strategies effecting small perturbations in the boundary data. (C) 1998 Elsevier Science Ltd. All rights reserved.

引用

页码：1327 / 1341

页数：15

共 29 条

[1] THERMOCAPILLARY INSTABILITIES [J].

DAVIS, SH .

ANNUAL REVIEW OF FLUID MECHANICS, 1987, 19 :403-435

[2] SURFACE-TENSION-DRIVEN AND COUPLED BUOYANCY-DRIVEN INSTABILITY IN A HORIZONTAL LIQUID LAYER - OVERSTABILITY AND EXCHANGE OF STABILITY [J].

GOUESBET, G ;

MAQUET, J ;

ROZE, C ;

DARRIGO, R .

PHYSICS OF FLUIDS A-FLUID DYNAMICS, 1990, 2 (06) :903-911

[3] Active control of Rayleigh-Benard convection [J].

Howle, LE .

PHYSICS OF FLUIDS, 1997, 9 (07) :1861-1863

[4] Linear stability analysis of controlled Rayleigh-Benard convection using shadowgraphic measurement [J].

Howle, LE .

PHYSICS OF FLUIDS, 1997, 9 (11) :3111-3113

[5] Control of Rayleigh-Benard convection in a small aspect ratio container [J].

Howle, LE .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1997, 40 (04) :817-822

[6] SURFACE TENSION AND BUOYANCY EFFECTS IN CELLULAR CONVECTION [J].

NIELD, DA .

JOURNAL OF FLUID MECHANICS, 1964, 19 (03) :341-352

[7] Thermocapillary and oscillatory-shear instabilities in a layer of liquid with a deformable surface [J].

Or, AC ;

Kelly, RE .

JOURNAL OF FLUID MECHANICS, 1998, 360 :21-39

[8] ONSET OF MARANGONI CONVECTION IN A LAYER OF FLUID MODULATED BY A WEAK NONPLANAR OSCILLATORY SHEAR [J].

OR, AC ;

KELLY, RE .

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1995, 38 (12) :2269-2279

[9]

OR AC, IN PRESS CONTROL LON

[10] ON CONVECTION CELLS INDUCED BY SURFACE TENSION [J].

PEARSON, JRA .

JOURNAL OF FLUID MECHANICS, 1958, 4 (05) :489-500

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