MODIFIED THERMODYNAMIC APPROACH FOR CALCULATION OF PONDEROMOTIVE FORCE ON A BODY IN FERROFLUID

被引：1

作者：

KOROVIN, VM

机构：

[1] Institute of Mechanics, Moscow University

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 89卷 / 1-2期

关键词：

D O I：

10.1016/0304-8853(90)90727-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An exact expression for the magnetic force acting on a sphere made of magnetically soft material and immersed in ferrofluid in the presence of any physically feasible magnetic field is found. The formula obtained is applicable in any case where the magnetic permeabilities of the sphere and fluid are constant. © 1990.

引用

收藏

页码：201 / 206

页数：6

相关论文

共 11 条

[1] TRACTION FORCE ON PARAMAGNETIC PARTICLES IN MAGNETIC SEPARATORS [J].

AHARONI, A .

IEEE TRANSACTIONS ON MAGNETICS, 1976, 12 (03) :234-235

[2] MAGNETIC INTERACTION BETWEEN SPHERES [J].

AHARONI, A .

IEEE TRANSACTIONS ON MAGNETICS, 1987, 23 (03) :1853-1855

[3] MAGNETIC SEPARATORS - TRACTION FORCE BETWEEN FERROMAGNETIC AND PARAMAGNETIC SPHERES [J].

EISENSTEIN, I .

IEEE TRANSACTIONS ON MAGNETICS, 1977, 13 (05) :1646-1648

[4] MAGNETIC SUSCEPTIBILITY MEASUREMENTS OF SINGLE SMALL PARTICLES [J].

GILL, SJ ;

MALONE, CP ;

DOWNING, M .

REVIEW OF SCIENTIFIC INSTRUMENTS, 1960, 31 (12) :1299-1303

[5]

GRADSHTEYN IS, 1965, TABLE INTEGRALS SERI, P1108

[6]

Janke E., 1960, TAFELN HOHERER FUNCT, P344

[7]

LANDAU L, 1969, ELECTRODYNAMIQUE MIL, P536

[8]

MORSE PM, 1953, METHODS THEORETICAL, P836

[9] MAGNETOSTATIC ENERGY OF PARAMAGNETIC PARTICLES IN MAGNETIC SEPARATORS [J].

ROWLANDS, G .

IEEE TRANSACTIONS ON MAGNETICS, 1979, 15 (02) :991-993

[10] MAGNETOSTATIC ENERGY OF PARAMAGNETIC PARTICLES IN MAGNETIC SEPARATORS [J].

ROWLANDS, G .

IEEE TRANSACTIONS ON MAGNETICS, 1977, 13 (03) :992-995