Microstructures and viscoelastic properties of anisotropic magnetorheological elastomers

The microstructures and viscoelastic properties of anisotropic magnetorheological elastomers are investigated. The measurement results show that their mechanical properties are greatly dependent on the magnetic flux density applied during preparation. A finite-column model is proposed to describe th...

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Veröffentlicht in:	Smart materials and structures 2007-12, Vol.16 (6), p.2645-2650
Hauptverfasser:	Chen, L, Gong, X L, Li, W H
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Cross-disciplinary physics: materials science rheology Elastomers Electro- and magnetorheological fluids Exact sciences and technology Fundamental areas of phenomenology (including applications) General equipment and techniques Industrial polymers. Preparations Instruments, apparatus, components and techniques common to several branches of physics and astronomy Material types Physics Polymer industry, paints, wood Rheology Servo and control equipment robots Solid mechanics Static elasticity (thermoelasticity...) Structural and continuum mechanics Technology of polymers
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Beschreibung
Zusammenfassung:	The microstructures and viscoelastic properties of anisotropic magnetorheological elastomers are investigated. The measurement results show that their mechanical properties are greatly dependent on the magnetic flux density applied during preparation. A finite-column model is proposed to describe the relationships between the microstructures and the viscoelastic properties. The simulation results agree well with the experimental results.
ISSN:	0964-1726 1361-665X
DOI:	10.1088/0964-1726/16/6/069