Oscillation of a diamagnetic liquid bubble suspended by magnetic force

R. Yamane; S. Tomita; J. Mai; M. K. Park; S. Oshima

doi:10.1016/S0304-8853(02)00732-1

Oscillation of a diamagnetic liquid bubble suspended by magnetic force

R. Yamane, S. Tomita, J. Mai, M. K. Park, S. Oshima

School of Engineering & Physical Sciences

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

7 Citations (Scopus)

Abstract

The levitation of the diamagnetic liquid droplet with the strong magnetic field is experimentally simulated, using the magnetic fluid as the surrounding fluid in place of air or gas, and the water bubble is levitated with the conventional permanent magnet. When the stepwise magnetic field is superposed, the suspended bubble behaves as a typical step response with the overshoot and viscous damping. The effects of the volume of the bubble, the strength of the magnetic field and the concentration of the magnetic fluid are investigated. © 2002 Elsevier Science B.V. All rights reserved.

Original language	English
Pages (from-to)	268-270
Number of pages	3
Journal	Journal of Magnetism and Magnetic Materials
Volume	252
Issue number	1-3 SPEC. ISS.
DOIs	https://doi.org/10.1016/S0304-8853(02)00732-1
Publication status	Published - Nov 2002

Keywords

Diamagnetic liquid
Droplet
Levitation
Magnetic fluid
Oscillation

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10.1016/S0304-8853(02)00732-1

Cite this

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title = "Oscillation of a diamagnetic liquid bubble suspended by magnetic force",

abstract = "The levitation of the diamagnetic liquid droplet with the strong magnetic field is experimentally simulated, using the magnetic fluid as the surrounding fluid in place of air or gas, and the water bubble is levitated with the conventional permanent magnet. When the stepwise magnetic field is superposed, the suspended bubble behaves as a typical step response with the overshoot and viscous damping. The effects of the volume of the bubble, the strength of the magnetic field and the concentration of the magnetic fluid are investigated. {\textcopyright} 2002 Elsevier Science B.V. All rights reserved.",

keywords = "Diamagnetic liquid, Droplet, Levitation, Magnetic fluid, Oscillation",

author = "R. Yamane and S. Tomita and J. Mai and Park, {M. K.} and S. Oshima",

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T1 - Oscillation of a diamagnetic liquid bubble suspended by magnetic force

AU - Yamane, R.

AU - Tomita, S.

AU - Mai, J.

AU - Park, M. K.

AU - Oshima, S.

PY - 2002/11

Y1 - 2002/11

N2 - The levitation of the diamagnetic liquid droplet with the strong magnetic field is experimentally simulated, using the magnetic fluid as the surrounding fluid in place of air or gas, and the water bubble is levitated with the conventional permanent magnet. When the stepwise magnetic field is superposed, the suspended bubble behaves as a typical step response with the overshoot and viscous damping. The effects of the volume of the bubble, the strength of the magnetic field and the concentration of the magnetic fluid are investigated. © 2002 Elsevier Science B.V. All rights reserved.

AB - The levitation of the diamagnetic liquid droplet with the strong magnetic field is experimentally simulated, using the magnetic fluid as the surrounding fluid in place of air or gas, and the water bubble is levitated with the conventional permanent magnet. When the stepwise magnetic field is superposed, the suspended bubble behaves as a typical step response with the overshoot and viscous damping. The effects of the volume of the bubble, the strength of the magnetic field and the concentration of the magnetic fluid are investigated. © 2002 Elsevier Science B.V. All rights reserved.

KW - Diamagnetic liquid

KW - Droplet

KW - Levitation

KW - Magnetic fluid

KW - Oscillation

UR - http://www.scopus.com/inward/record.url?scp=1842536076&partnerID=8YFLogxK

U2 - 10.1016/S0304-8853(02)00732-1

DO - 10.1016/S0304-8853(02)00732-1

M3 - Article

SN - 0304-8853

VL - 252

SP - 268

EP - 270

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

IS - 1-3 SPEC. ISS.

ER -

Oscillation of a diamagnetic liquid bubble suspended by magnetic force

Abstract

Keywords

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