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Experimental Identification of Magnetorheological Composites and Elastomers Properties

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Abstract:

The paper presents measurement and results of mathematical modelling of damping in cyclic loaded magnetorheological composites - MRC. The original experimental set-up for cyclic shearing mode has been created. Examples of possible applications, measurement and processing mechanical signals (shear stress - T, deformation - g) and magnetic signals (strength of magnetic field - H) were provided. For the modelling four-parameters viscoelastic-viscoplastic model was chosen. Result of identification confirmed an appropriate choice of the model.

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Periodical:

Materials Science Forum (Volume 482)

Pages:

403-406

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.482.403

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Online since:

April 2005

Authors:

Jerzy Kaleta, Daniel Lewandowski, Piotr Zając

Keywords:

Damping Identification, Experimental Mechanics, Magnetorheological Composites, Magnetorheological Finishing (MRF), Smart Materials

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© 2005 Trans Tech Publications Ltd. All Rights Reserved

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References

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