On damping vibrations of three-layered beam containing magnetorheological elastomer-Reference-Cited by-同舟云学术

On damping vibrations of three-layered beam containing magnetorheological elastomer

Published:2012-05-06 Issue:9 Volume:23 Page:1019-1023
ISSN:1045-389X
Container-title:Journal of Intelligent Material Systems and Structures
language:en
Short-container-title:Journal of Intelligent Material Systems and Structures

Author:

Korobko Evguenia V¹,Mikhasev Gennadi I²,Novikova Zoya A¹,Zhurauski Mikalai A¹

Affiliation:

1. A. V. Luikov Heat and Mass Transfer Institute, National Academy of Sciences of Belarus, Minsk, Belarus

2. Belarusian State University, Minsk, Belarus

Abstract

In this article, we present the results of investigations of viscoelastic properties of magnetorheological elastomer containing carbonyl iron particles. Frequencies of natural vibrations of three-layered beam, supporting constructions of which are made from aluminum, and the inner layer—from magnetorheological elastomer—are calculated, and the dependence of vibrations on induction of the applied magnetic field is obtained. Nonstationary vibrations of the beam at pulse impact of magnetic field are found.

Publisher

SAGE Publications

Subject

Mechanical Engineering,General Materials Science

Link

http://journals.sagepub.com/doi/pdf/10.1177/1045389X12443596

Reference14 articles.

1. Vibration Control of Oscillating System Based on Governing Visco-Elastic Characteristics of Absorber by Means of External Electric Signal

2. Microstructures and viscoelastic properties of anisotropic magnetorheological elastomers

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