Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer
In this work, dynamic properties of magnetorheological elastomers (MREs) based on iron sand and natural rubber; with different contents of carbon black filler (30 and 50 phr) were investigated. Tan δ was measured using dynamic mechanical analysis (DMA) over a range of frequency (0.01–130 Hz) and...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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Taylor's University
2016
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| Subjects: | |
| Online Access: | http://eprints.usm.my/42786/ http://eprints.usm.my/42786/1/JES_Vol._12_2016_-_Art._1%281-12%29.pdf |
| _version_ | 1848879656096235520 |
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| author | Shuib, Raa Khimi Kim, Louise Pickering |
| author_facet | Shuib, Raa Khimi Kim, Louise Pickering |
| author_sort | Shuib, Raa Khimi |
| building | USM Institutional Repository |
| collection | Online Access |
| description | In this work, dynamic properties of magnetorheological elastomers (MREs)
based on iron sand and natural rubber; with different contents of carbon black filler (30
and 50 phr) were investigated. Tan δ was measured using dynamic mechanical analysis
(DMA) over a range of frequency (0.01–130 Hz) and strain amplitude (0.1%–4.5%). Tan
δ was found to be higher for anisotropic MREs with additions of carbon black, with
20%–40% improvement over the whole frequency range explored and 6%–15%
improvement over the strain amplitude range explored. The results exhibited the
advantages of carbon black in improving the damping performance of the MREs. The
morphological characteristics of the MREs were also examined with scanning electron
microscopy |
| first_indexed | 2025-11-15T17:50:42Z |
| format | Article |
| id | usm-42786 |
| institution | Universiti Sains Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T17:50:42Z |
| publishDate | 2016 |
| publisher | Taylor's University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | usm-427862018-10-30T02:01:00Z http://eprints.usm.my/42786/ Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer Shuib, Raa Khimi Kim, Louise Pickering TA1-2040 Engineering (General). Civil engineering (General) In this work, dynamic properties of magnetorheological elastomers (MREs) based on iron sand and natural rubber; with different contents of carbon black filler (30 and 50 phr) were investigated. Tan δ was measured using dynamic mechanical analysis (DMA) over a range of frequency (0.01–130 Hz) and strain amplitude (0.1%–4.5%). Tan δ was found to be higher for anisotropic MREs with additions of carbon black, with 20%–40% improvement over the whole frequency range explored and 6%–15% improvement over the strain amplitude range explored. The results exhibited the advantages of carbon black in improving the damping performance of the MREs. The morphological characteristics of the MREs were also examined with scanning electron microscopy Taylor's University 2016 Article PeerReviewed application/pdf en http://eprints.usm.my/42786/1/JES_Vol._12_2016_-_Art._1%281-12%29.pdf Shuib, Raa Khimi and Kim, Louise Pickering (2016) Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer. Journal of Engineering Science and Technology, 12. pp. 1-12. ISSN 1823-4690 http://web.usm.my/jes/12_2016/JES%20Vol.%2012%202016%20-%20Art.%201(1-12).pdf |
| spellingShingle | TA1-2040 Engineering (General). Civil engineering (General) Shuib, Raa Khimi Kim, Louise Pickering Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer |
| title | Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer |
| title_full | Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer |
| title_fullStr | Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer |
| title_full_unstemmed | Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer |
| title_short | Effect of Carbon Black on the Dynamic Properties of Anisotropic Magnetorheological Elastomer |
| title_sort | effect of carbon black on the dynamic properties of anisotropic magnetorheological elastomer |
| topic | TA1-2040 Engineering (General). Civil engineering (General) |
| url | http://eprints.usm.my/42786/ http://eprints.usm.my/42786/ http://eprints.usm.my/42786/1/JES_Vol._12_2016_-_Art._1%281-12%29.pdf |