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Magnetodielectric Effects in Magnetorheological Elastomers Based on Polymer Fabric, Silicone Rubber, and Magnetorheological Suspension
Joint Authors
Anitas, E. M.
Negrutiu, Meda Lavinia
Gavrilovici, A. M.
Chirigiu, L.
Bica, I.
Source
Advances in Polymer Technology
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-01-23
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Abstract EN
We fabricate a hybrid magnetorheological elastomer (hMRE) based on a microfiber cloth soaked with a mixture containing magnetorheological suspension (MRS) and silicone rubber (SR).
Two parallel copper electrodes are attached to the hMRE and the capacitance C is measured as a function of time t, for fixed values of magnetic flux density B.
We show that C is stable in time and is sensibly influenced by B, while the relative dielectric permittivity increases up to two orders of magnitude when B reaches 340 mT.
We explain the physical mechanism which leads to the observed magnetodielectric effects.
The obtained results can be used for various biomedical applications such as in fabrication of active biomagnetic membranes used in dental implantology.
American Psychological Association (APA)
Gavrilovici, A. M.& Anitas, E. M.& Chirigiu, L.& Bica, I.& Negrutiu, Meda Lavinia. 2019. Magnetodielectric Effects in Magnetorheological Elastomers Based on Polymer Fabric, Silicone Rubber, and Magnetorheological Suspension. Advances in Polymer Technology،Vol. 2019, no. 2019, pp.1-5.
https://search.emarefa.net/detail/BIM-1121897
Modern Language Association (MLA)
Gavrilovici, A. M.…[et al.]. Magnetodielectric Effects in Magnetorheological Elastomers Based on Polymer Fabric, Silicone Rubber, and Magnetorheological Suspension. Advances in Polymer Technology No. 2019 (2019), pp.1-5.
https://search.emarefa.net/detail/BIM-1121897
American Medical Association (AMA)
Gavrilovici, A. M.& Anitas, E. M.& Chirigiu, L.& Bica, I.& Negrutiu, Meda Lavinia. Magnetodielectric Effects in Magnetorheological Elastomers Based on Polymer Fabric, Silicone Rubber, and Magnetorheological Suspension. Advances in Polymer Technology. 2019. Vol. 2019, no. 2019, pp.1-5.
https://search.emarefa.net/detail/BIM-1121897
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1121897