Two-layer sloshing of magnetic fluid and silicone oil under horizontal magnetic field

Takayoshi Ishiyama, Shunsuke Kaneko, Shin Ichiro Takemoto, Tatsuo Sawada

研究成果: Article査読

抄録

This study investigates the behavior of two-layer sloshing using a magnetic fluid and silicone oil. To obtain basic relations, a linear theory is employed. After obtaining those relations, theoretical values of free-surface displacement, resonant frequency, and resonant pressure amplitude are compared with experimental results. Experimental data are obtained using a laser sensor and four pressure transducers. Free-surface displacement is measured by the laser sensor. Resonant frequency is measured by both the laser sensor and pressure transducers. Resonant pressure amplitude is recorded by the pressure transducers. The results demonstrate that the theory employed in this study is effective as a first estimation of two-layer sloshing. However, to describe the behavior of a two-layer magnetic fluid sloshing more precisely, a nonlinear analysis that considers magnetic force is necessary.

本文言語English
ページ(範囲)675-682
ページ数8
ジャーナルInternational Journal of Applied Electromagnetics and Mechanics
45
1-4
DOI
出版ステータスPublished - 2014

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 凝縮系物理学
  • 材料力学
  • 機械工学
  • 電子工学および電気工学

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