Results 171 to 180 of about 2,651 (194)

Thick magnetorheological elastomers

SPIE Proceedings, 2011
ABSTRACT In the present study, two types of MRE with different concentrations, and circular and rectangular shapes having thicknesses from 6.35mm to a maximum of 25.4mm are prepared. These samples are tested under quasi-static compression and quasi-static double lap shear.
Praveen Mysore, Xiaojie Wang, Faramarz Gordaninejad   +2 more
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BEHAVIOR OF THICK MAGNETORHEOLOGICAL ELASTOMERS

Electro-Rheological Fluids and Magneto-Rheological Suspensions, 2011
In this study, the behavior of thick magnetorheological elastomers is experimentally investigated. Two types of magnetorheological elastomer specimens of varying concentrations, with circular and rectangular shapes having thicknesses from 6.35 mm to a maximum of 25.4 mm, are prepared.
Faramarz Gordaninejad, Xiaojie Wang, Praveen Mysore   +2 more
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MAGNETOSTRICTIVE PHENOMENA IN MAGNETORHEOLOGICAL ELASTOMERS

International Journal of Modern Physics B, 2002
A host of fascinating and useful magnetic phenomena are found in composites containing magnetizable particles in viscoelastic solids. Embedding magnetically soft iron particles in natural rubber produces a class of magnetostrictive composites sometimes termed magnetorheological (MR) elastomers. We have previously shown that these materials can exhibit
J. M. GINDER, S. M. CLARK, W. F. SCHLOTTER, M. E. NICHOLS   +3 more
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Magnetorheological Elastomers: A Review

Applied Mechanics and Materials, 2014
This present paper reviews on the material compositions of Magnetorheological elastomer (MRE) as presented by researchers. As the article review, this paper much focuses on the selection of the material in the MRE ingredients. MRE has been known as a new kind of smart material over past decades.
Nurul Husna Rajhan, Hanizah Ab Hamid, Ibrahim Azmi, Rozaina Ismail   +3 more
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Magnetorheological Elastomer Composites

2011
Smart composites based on carbonyl iron powder, micro and nano size Fe3O4 in ethylene – propylene and acrylonitrile – butadiene rubber were manufactured and studied. Elastomer samples with various volume fractions of magnetic particles were tested. To improve dispersion of applied fillers in polymer matrix, ionic liquids were added during the process ...
Marian Zaborski, Marcin Masłowski
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On finitely strained magnetorheological elastomers

Journal of the Mechanics and Physics of Solids, 2004
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Kankanala, S. V., Triantafyllidis, N.
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Smart magnetorheological elastomer peristaltic pump

Journal of Intelligent Material Systems and Structures, 2019
A smart magnetorheological elastomer peristaltic pump (MRE-PP) realizes controlled movements to convey Newtonian and non-Newtonian fluids under various scheduling policies for electromagnets. Although the structure of the basic element consisted of a magnetorheological elastomer tube and an electromagnet is very succinct, the capability of fluid ...
Chenjun Wu, Qingxu Zhang, Xinpeng Fan, Yihu Song, Qiang Zheng   +4 more
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Sensing Behavior of Magnetorheological Elastomers

Journal of Mechanical Design, 2009
A magnetorheological elastomer (MRE) is comprised of ferromagnetic particles aligned in a polymer medium by exposure to a magnetic field. The structures of the magnetic particles within elastomers are very sensitive to the external stimulus of either mechanical force or magnetic field, which result in multiresponse behaviors in a MRE.
Xiaojie Wang, Faramarz Gordaninejad, Mert Calgar, Yanming Liu, Joko Sutrisno, Alan Fuchs   +5 more
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Damping Properties of Magnetorheological Elastomers

Advanced Materials Research, 2017
Magnetorheological elastomers (MREs) are a kind of smart materials, which change the mechanical properties (viscoelastic characteristics) under the magnetic field action. In the paper the determination of damping properties (reactive force) of specimens made out of magnetorheological elastomers is presented.
Petrica Eduard Chirila, Ionel Chirica, Elena Felicia Beznea   +2 more
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Model of magnetorheological elastomers

Journal of Applied Physics, 1999
Magnetorheological elastomers consist of natural or synthetic rubber filled with micron-sized magnetizable particles. During curing of the elastomer, an applied magnetic field aligns the particles into chains. The shear modulus of the resulting cured material is sensitive to magnetic fields of several kOe magnitude.
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