Experiments on thermocapillary instabilities

被引：302

作者：

Schatz, MF ^{[1
]}

Neitzel, GP

机构：

[1] Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA

[2] Georgia Inst Technol, George W Woodruff Sch Mech Engn, Atlanta, GA 30332 USA

来源：

ANNUAL REVIEW OF FLUID MECHANICS | 2001年 / 33卷

关键词：

free-surface flow; surface-tension-driven instability; hydrodynamic instability; pattern formation; thermal convection; thermocapillarity; Benard-Marangoni convection; liquid bridge; hydrothermal waves; oscillatory convection;

D O I：

10.1146/annurev.fluid.33.1.93

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

This review summarizes recent experimental studies of instabilities in free-surface flows driven by thermocapillarity. Two broad classes are considered, depending upon whether the imposed temperature gradient is perpendicular (Marangoni-convection instability) or parallel (thermocapillary-convection instability) to the free surface. Both steady and time-dependent instabilites are reviewed in experiments employing both large- and small-aspect-ratio geometries of various symmetries.

引用

页码：93 / 127

页数：35

共 90 条

[1] The influence of interface profile on the onset of long-wavelength Marangoni convection [J].

Becerril, R ;

Van Hook, SJ ;

Swift, JB .

PHYSICS OF FLUIDS, 1998, 10 (12) :3230-3232

[2]

Benard H., Rev. Gen. Sci. Pure Appl, V11, P1309

[3]

Benard H., 1900, REV GEN SCI PURES AP, V11, P1261, DOI DOI 10.1051/JPHYSTAP:019000090051300

[4] Instability of thermocapillary-buoyancy convection in shallow layers. Part 2. Suppression of hydrothermal waves [J].

Benz, S ;

Hintz, P ;

Riley, RJ ;

Neitzel, GP .

JOURNAL OF FLUID MECHANICS, 1998, 359 :165-180

[5] EFFECT OF SURFACE ACTIVE AGENTS ON CONVECTION CELLS INDUCED BY SURFACE TENSION [J].

BERG, JC ;

ACRIVOS, A .

CHEMICAL ENGINEERING SCIENCE, 1965, 20 (08) :737-&

[6] Square patterns in Benard-Marangoni convection [J].

Bestehorn, M .

PHYSICAL REVIEW LETTERS, 1996, 76 (01) :46-49

[7] Benard-Marangoni convection: planforms and related theoretical predictions [J].

Bragard, J ;

Velarde, MG .

JOURNAL OF FLUID MECHANICS, 1998, 368 :165-194

[8] Combined thermocapillary-buoyancy convection in a cavity .2. An experimental study [J].

Braunsfurth, MG ;

Homsy, GM .

PHYSICS OF FLUIDS, 1997, 9 (05) :1277-1286

[9] VISUALIZATION OF LIQUID-SOLID INTERFACE MORPHOLOGIES IN GALLIUM SUBJECT TO NATURAL-CONVECTION [J].

CAMPBELL, TA ;

KOSTER, JN .

JOURNAL OF CRYSTAL GROWTH, 1994, 140 (3-4) :414-425

[10] In situ visualization of constitutional supercooling within a Bridgman-Stockbarger system [J].

Campbell, TA ;

Koster, JN .

JOURNAL OF CRYSTAL GROWTH, 1997, 171 (1-2) :1-11

← 1 2 3 4 5 6 7 8 9 →