Vibration response of a silicon rubber membrane containing a magnetic compound fluid induced by an impulsive magnetic field

Issue title: Proceedings of the twelfth International Symposium on Interdisciplinary Electromagnetic, Mechanic and Biomedical Problems, ISEM Bad Gastein

Article type: Research Article

Authors: Ido, Yasushi^{a; *} | Ishida, Shin^b | Shimada, Kunio^c

Affiliations: [a] Quality Innovation Techno-Center, Nagoya Institute of Technology, Gokiso-cho, Showa-ku, Nagoya, 466-8555, Japan | [b] Fuji Electric Retail Systems, Co., Ltd, 1-27, Fuji-Cho, Yokkaichi, Mie, 510-0013, Japan | [c] Department of Industrial System, Fukushima University, 1, Kanayagawa, Fukushima, 960-1296, Japan

Correspondence: [*] Corresponding author. Tel.: +81 52 735 5321; Fax: +81 52 735 5634; E-mail: ido.yasushi@nitech.ac.jp

Abstract: Vibration of a silicon rubber membrane containing a magnetic compound fluid is experimentally investigated. Both the silicon rubber that contains clusters of magnetic particles and the rubber that contains magnetic particles being distributed almost uniformly are oscillated by an impulsive magnetic field. The differences of damping ratio and the maximum displacement of both kinds of the membranes are examined.

Keywords: Magnetic compound fluid, silicon rubber, vibration, impulsive magnetic field

DOI: 10.3233/JAE-2007-863

Journal: International Journal of Applied Electromagnetics and Mechanics, vol. 25, no. 1-4, pp. 151-155, 2007