Modification of interdendritic convection by a magnetic field.

被引：2

作者：

Lehmann, P ^{[1
]}

Moreau, R ^{[1
]}

Camel, D ^{[1
]}

Bolcato, R ^{[1
]}

机构：

[1] ENSHMG,INP GRENOBLE,CNRS,EPM MADYLAM,F-38402 ST MARTIN DHERES,FRANCE

来源：

ALUMINIUM ALLOYS: THEIR PHYSICAL AND MECHANICAL PROPERTIES, PTS 1-3 | 1996年 / 217卷

关键词：

D O I：

10.4028/www.scientific.net/MSF.217-222.235

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper presents the effect of a magnetic field applied during the dendritic solidification of an Al 10%mass Cu alloy. It is shown that an electrical current density exists in the dendritic network due to thermoelectric effects. The magnetic field creates thus a Lorentz force. The alloy is solidified horizontally so this force directly opposes or reinforces the buoyancy forces.

引用

页码：235 / 240

页数：6

共 50 条

[21] The contraction of plasmas in the magnetic field.
Reichrudel, EM
Spiwak, GV
COMPTES RENDUS DE L ACADEMIE DES SCIENCES DE L URSS, 1940, 28 : 609 - 613
[22] ELECTRON COOLING WITH MAGNETIC FIELD.
Bell, Mary
Particle accelerators Print, 1980, 10 (02): : 101 - 106
[23] On the mathematical relations of the magnetic field.
Livens, GH
PHILOSOPHICAL MAGAZINE, 1920, 39 (234): : 673 - 677
[24] Cellular division in a magnetic field.
Perakis, N
COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1939, 208 : 1686 - 1688
[25] Crystallization of Water in a Magnetic Field.
Rozental', O.M.
Bantysh, L.A.
Chetin, F.E.
Antipenkov, V.V.
Elektronnaya Obrabotka Materialov, 1976, (05): : 50 - 52
[26] Drops formed in a magnetic field.
Ollivier, H.
Seve, Pierre
COMPTES RENDUS HEBDOMADAIRES DES SEANCES DE L ACADEMIE DES SCIENCES, 1907, 144 : 1417 - 1419
[27] STEADY-STATE MHD CONVECTION IN A VERTICAL PLANAR CHANNEL INA NONUNIFORM MAGNETIC FIELD.
ANTIMIROV, M.YA.
1981, V 17 (N 2): : 137 - 141
[28] Magnetic annealing in a rotating magnetic field. I
Marta, I.F.
Magnetohydrodynamics New York, N.Y., 1988, 23 (04): : 420 - 426
[29] STEADY-STATE MHD CONVECTION IN A VERTICAL ROUND CHANNEL LOCATED IN A NONUNIFORM MAGNETIC FIELD.
Antimirov, M.Ya.
Kolyshkin, A.A.
Magnetohydrodynamics New York, N.Y., 1979, 15 (01): : 40 - 44
[30] Buoyancy-driven convection with a uniform magnetic field. Part 2. Experimental investigation
Davoust, L
Cowley, MD
Moreau, R
Bolcato, R
JOURNAL OF FLUID MECHANICS, 1999, 400 : 59 - 90

← 1 2 3 4 5 →