Study of filler microstructure in magnetic soft composites

Electron and atomic force microscopy were used for the study of magnetoactive filler surface microstructure in a magnetorheological composite. The particles redistribution phenomena of filler aggregates on the surface of elastomers under the action of a small external applied constant magnetic field...

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Bibliographic Details
Published in:Journal of physics. Conference series 2019-08, Vol.1260 (11), p.112034
Main Authors: Valiev, H H, Ya Minaev, A, Stepanov, G V, Karnet, Yu N
Format: Article
Language:English
Subjects:
Atomic force microscopy
Elastomers
Fillers
Microstructure
Particulate composites
Physics
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Summary:Electron and atomic force microscopy were used for the study of magnetoactive filler surface microstructure in a magnetorheological composite. The particles redistribution phenomena of filler aggregates on the surface of elastomers under the action of a small external applied constant magnetic field are visualized. A model is proposed for the interaction of a magnetoactive filler with an elastomeric matrix of the composite, which explains the observed experimental results.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1260/11/112034