Linear analysis of surface oscillation of magnetic fluid coating around a cylinder

Kazuyuki Ueno; Masayuki Fukushima; Toshiyuki Takagi; Shinichi Kamiyama

doi:10.1016/S0304-8853(02)00723-0

Linear analysis of surface oscillation of magnetic fluid coating around a cylinder

Kazuyuki Ueno, Masayuki Fukushima, Toshiyuki Takagi, Shinichi Kamiyama

Center for Fundamental Research on Nuclear Decommissioning (CFReND)

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

Abstract

Natural oscillation of the cylindrical interface between a magnetic fluid and an outer ordinary fluid are studied. The magnetic field is generated by a line current at the cylinder axis. The magnetic field increases with inner displacement, while it decreases with outer displacement of the interface. Natural frequency is proportional to both the oscillation mode number and the line current when the surface tension is negligibly small.

Original language	English
Pages (from-to)	176-179
Number of pages	4
Journal	Journal of Magnetism and Magnetic Materials
Volume	252
Issue number	1-3 SPEC. ISS.
DOIs	https://doi.org/10.1016/S0304-8853(02)00723-0
Publication status	Published - 2002 Nov

Keywords

Coating
Linear analysis
Magnetic fluid
Natural frequency
Surface oscillation

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/S0304-8853(02)00723-0

Cite this

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title = "Linear analysis of surface oscillation of magnetic fluid coating around a cylinder",

abstract = "Natural oscillation of the cylindrical interface between a magnetic fluid and an outer ordinary fluid are studied. The magnetic field is generated by a line current at the cylinder axis. The magnetic field increases with inner displacement, while it decreases with outer displacement of the interface. Natural frequency is proportional to both the oscillation mode number and the line current when the surface tension is negligibly small.",

keywords = "Coating, Linear analysis, Magnetic fluid, Natural frequency, Surface oscillation",

author = "Kazuyuki Ueno and Masayuki Fukushima and Toshiyuki Takagi and Shinichi Kamiyama",

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T1 - Linear analysis of surface oscillation of magnetic fluid coating around a cylinder

AU - Ueno, Kazuyuki

AU - Fukushima, Masayuki

AU - Takagi, Toshiyuki

AU - Kamiyama, Shinichi

PY - 2002/11

Y1 - 2002/11

N2 - Natural oscillation of the cylindrical interface between a magnetic fluid and an outer ordinary fluid are studied. The magnetic field is generated by a line current at the cylinder axis. The magnetic field increases with inner displacement, while it decreases with outer displacement of the interface. Natural frequency is proportional to both the oscillation mode number and the line current when the surface tension is negligibly small.

AB - Natural oscillation of the cylindrical interface between a magnetic fluid and an outer ordinary fluid are studied. The magnetic field is generated by a line current at the cylinder axis. The magnetic field increases with inner displacement, while it decreases with outer displacement of the interface. Natural frequency is proportional to both the oscillation mode number and the line current when the surface tension is negligibly small.

KW - Coating

KW - Linear analysis

KW - Magnetic fluid

KW - Natural frequency

KW - Surface oscillation

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JF - Journal of Magnetism and Magnetic Materials

IS - 1-3 SPEC. ISS.

ER -

Linear analysis of surface oscillation of magnetic fluid coating around a cylinder

Abstract

Keywords

ASJC Scopus subject areas

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