Experimental investigation into the effect of a magnetic field on magnetorheological fluids under an impact load

Ahmad Isnikurniawan, Yoshitaka Moroka, Hiromichi Ohba, Tatsuo Sawadaa

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

The apparent viscosity of magnetorheological (MR) fluids changes in the presence of a magnetic field. An increase in the apparent viscosity increases the restriction on the flow of MR fluids. In this study, we perform a qualitative analysis to investigate the effect of a magnetic field on MR fluids under an impact load. An experimental apparatus that consists of a drop-test tower was developed to simulate the impact load, and an MR fluid in a U-pipe was subjected to the impact load via a piston rod. We measured the displacement and velocity of the piston rod, and the influence of a given magnetic field on the behavior of MR fluids under an impact load is discussed.

本文言語English
ホスト出版物のタイトルApplied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials
出版社Trans Tech Publications Ltd
ページ179-184
ページ数6
ISBN(印刷版)9783037854204
DOI
出版ステータスPublished - 2012 1 1
イベント7th Japanese-Mediterranean and Central European Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials, JAPMED'7 - Budapest, Hungary
継続期間: 2011 7 62011 7 9

出版物シリーズ

名前Materials Science Forum
721
ISSN(印刷版)0255-5476
ISSN(電子版)1662-9752

Other

Other7th Japanese-Mediterranean and Central European Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials, JAPMED'7
CountryHungary
CityBudapest
Period11/7/611/7/9

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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