EFFECT OF A HORIZONTAL MAGNETIC-FIELD ON CONVECTIVE INSTABILITIES IN MERCURY

被引：42

作者：

FAUVE, S

LAROCHE, C

LIBCHABER, A

机构：

来源：

JOURNAL DE PHYSIQUE LETTRES | 1981年 / 42卷 / 21期

关键词：

549 Nonferrous Metals and Alloys - 701 Electricity and Magnetism - 942 Electric and Electronic Measuring Instruments;

D O I：

10.1051/jphyslet:019810042021045500

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The effect of a horizontal magnetic field on the three-dimensional instabilities which occur in a Rayleigh-Benard experiment with mercury is studied. When the magnetic field is parallel to the roll axis, the Busse oscillatory instability is inhibited, and the fluid motions become bidimensional. The high heat transport may be associated with an inertial convection mode.

引用

页码：L455 / L457

页数：3

共 11 条

[1] AN ASYMPTOTIC MODEL OF TWO-DIMENSIONAL CONVECTION IN THE LIMIT OF LOW PRANDTL NUMBER [J].

BUSSE, FH ;

CLEVER, RM .

JOURNAL OF FLUID MECHANICS, 1981, 102 (JAN) :75-83

[2] OSCILLATORY INSTABILITY OF CONVECTION ROLLS IN A LOW PRANDTL NUMBER FLUID [J].

BUSSE, FH .

JOURNAL OF FLUID MECHANICS, 1972, 52 (MAR14) :97-&

[3]

Chandrasekhar S., 1961, HYDRODYNAMIC HYDROMA

[4]

FAUVE S, UNPUBLISHED

[5] SOME FURTHER STUDIES ON TRANSITION TO TURBULENT CONVECTION [J].

KRISHNAMURTI, R .

JOURNAL OF FLUID MECHANICS, 1973, 60 (SEP4) :285-+

[6]

LAROCHE C, COMMUNICATION

[7] EXPERIMENTS ON THE EFFECT OF INHOMOGENEITY AND OBLIQUITY OF A MAGNETIC FIELD IN INHIBITING CONVECTION [J].

LEHNERT, B ;

LITTLE, NC .

TELLUS, 1957, 9 (01) :97-103

[8] EXPERIMENTS ON THE INSTABILITY OF A LAYER OF MERCURY HEATED FROM BELOW AND SUBJECT TO THE SIMULTANEOUS ACTION OF A MAGNETIC FIELD AND ROTATION .2. [J].

NAKAGAWA, Y .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1959, 249 (1256) :138-&

[9] EXPERIMENTS ON THE INHIBITION OF THERMAL CONVECTION BY A MAGNETIC FIELD [J].

NAKAGAWA, Y .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1957, 240 (1220) :108-113

[10] INERTIAL CONVECTION AT LOW PRANDTL NUMBER [J].

PROCTOR, MRE .

JOURNAL OF FLUID MECHANICS, 1977, 82 (AUG19) :97-114

← 1 2 →