Hydrostatics and oscillatory flows of magnetic fluid under a nonuniform magnetic field

Mark I. Shliomis; Shinichi Kamiyama

doi:10.1063/1.868686

Hydrostatics and oscillatory flows of magnetic fluid under a nonuniform magnetic field

Mark I. Shliomis, Shinichi Kamiyama

Research output: Contribution to journal › Article › peer-review

7 Scopus citations

Abstract

A nonuniform magnetic field induces an inhomogeneous ferroparticle distribution in a magnetic fluid (MF). As a consequence the magnetic field influences MF flows. In particular, we consider an oscillatory pipe flow in a stationary nonuniform magnetic field subject to the quasielastic magnetic force. Concentration inhomogeneities can be formed from both single particles and many-particle drops, which appear as a result of the field-induced MF phase separation. Kinematic considerations show that only the drops contribute to the magnetic force. Our theory is in good agreement with recent experimental results.

Original language	English
Pages (from-to)	2428-2434
Number of pages	7
Journal	Physics of Fluids
Volume	7
Issue number	10
DOIs	https://doi.org/10.1063/1.868686
State	Published - 1 Jan 1995
Externally published	Yes

ASJC Scopus subject areas

Computational Mechanics
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Fluid Flow and Transfer Processes

Access to Document

10.1063/1.868686

Cite this

@article{ecb4f1e20741454c84d7c4b3d2409cc0,

title = "Hydrostatics and oscillatory flows of magnetic fluid under a nonuniform magnetic field",

abstract = "A nonuniform magnetic field induces an inhomogeneous ferroparticle distribution in a magnetic fluid (MF). As a consequence the magnetic field influences MF flows. In particular, we consider an oscillatory pipe flow in a stationary nonuniform magnetic field subject to the quasielastic magnetic force. Concentration inhomogeneities can be formed from both single particles and many-particle drops, which appear as a result of the field-induced MF phase separation. Kinematic considerations show that only the drops contribute to the magnetic force. Our theory is in good agreement with recent experimental results.",

author = "Shliomis, {Mark I.} and Shinichi Kamiyama",

year = "1995",

month = jan,

day = "1",

doi = "10.1063/1.868686",

language = "English",

volume = "7",

pages = "2428--2434",

journal = "Physics of Fluids",

issn = "1070-6631",

publisher = "American Institute of Physics",

number = "10",

}

TY - JOUR

T1 - Hydrostatics and oscillatory flows of magnetic fluid under a nonuniform magnetic field

AU - Shliomis, Mark I.

AU - Kamiyama, Shinichi

PY - 1995/1/1

Y1 - 1995/1/1

N2 - A nonuniform magnetic field induces an inhomogeneous ferroparticle distribution in a magnetic fluid (MF). As a consequence the magnetic field influences MF flows. In particular, we consider an oscillatory pipe flow in a stationary nonuniform magnetic field subject to the quasielastic magnetic force. Concentration inhomogeneities can be formed from both single particles and many-particle drops, which appear as a result of the field-induced MF phase separation. Kinematic considerations show that only the drops contribute to the magnetic force. Our theory is in good agreement with recent experimental results.

AB - A nonuniform magnetic field induces an inhomogeneous ferroparticle distribution in a magnetic fluid (MF). As a consequence the magnetic field influences MF flows. In particular, we consider an oscillatory pipe flow in a stationary nonuniform magnetic field subject to the quasielastic magnetic force. Concentration inhomogeneities can be formed from both single particles and many-particle drops, which appear as a result of the field-induced MF phase separation. Kinematic considerations show that only the drops contribute to the magnetic force. Our theory is in good agreement with recent experimental results.

UR - http://www.scopus.com/inward/record.url?scp=0028993125&partnerID=8YFLogxK

U2 - 10.1063/1.868686

DO - 10.1063/1.868686

M3 - Article

AN - SCOPUS:0028993125

SN - 1070-6631

VL - 7

SP - 2428

EP - 2434

JO - Physics of Fluids

JF - Physics of Fluids

IS - 10

ER -

Hydrostatics and oscillatory flows of magnetic fluid under a nonuniform magnetic field

Abstract

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this