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

Ahmad Isnikurniawan; Yoshitaka Moroka; Hiromichi Ohba; Tatsuo Sawadaa

doi:10.4028/www.scientific.net/MSF.721.179

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

Ahmad Isnikurniawan, Yoshitaka Moroka, Hiromichi Ohba, Tatsuo Sawadaa

Department of Mechanical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

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.

Original language	English
Title of host publication	Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials
Publisher	Trans Tech Publications Ltd
Pages	179-184
Number of pages	6
ISBN (Print)	9783037854204
DOIs	https://doi.org/10.4028/www.scientific.net/MSF.721.179
Publication status	Published - 2012
Event	7th Japanese-Mediterranean and Central European Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials, JAPMED'7 - Budapest, Hungary Duration: 2011 Jul 6 → 2011 Jul 9

Publication series

Name	Materials Science Forum
Volume	721
ISSN (Print)	0255-5476
ISSN (Electronic)	1662-9752

Other

Other	7th Japanese-Mediterranean and Central European Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials, JAPMED'7
Country/Territory	Hungary
City	Budapest
Period	11/7/6 → 11/7/9

Keywords

Impact load
Magnetic field
Magnetorheological fluid

ASJC Scopus subject areas

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

Access to Document

10.4028/www.scientific.net/MSF.721.179

Cite this

Isnikurniawan, A., Moroka, Y., Ohba, H., & Sawadaa, T. (2012). Experimental investigation into the effect of a magnetic field on magnetorheological fluids under an impact load. In Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials (pp. 179-184). (Materials Science Forum; Vol. 721). Trans Tech Publications Ltd. https://doi.org/10.4028/www.scientific.net/MSF.721.179

Experimental investigation into the effect of a magnetic field on magnetorheological fluids under an impact load. / Isnikurniawan, Ahmad; Moroka, Yoshitaka; Ohba, Hiromichi et al.
Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials. Trans Tech Publications Ltd, 2012. p. 179-184 (Materials Science Forum; Vol. 721).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Isnikurniawan, A, Moroka, Y, Ohba, H & Sawadaa, T 2012, Experimental investigation into the effect of a magnetic field on magnetorheological fluids under an impact load. in Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials. Materials Science Forum, vol. 721, Trans Tech Publications Ltd, pp. 179-184, 7th Japanese-Mediterranean and Central European Workshop on Applied Electromagnetic Engineering for Magnetic, Superconducting and Nano Materials, JAPMED'7, Budapest, Hungary, 11/7/6. https://doi.org/10.4028/www.scientific.net/MSF.721.179

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

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