Publication:
Effects of Magnetic Particles and Carbon Black on Structure and Properties of Magnetorheological Elastomers

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dc.authorscopusid6507059287
dc.authorscopusid57211795726
dc.contributor.authorBurgaz, E.
dc.contributor.authorGoksuzoglu, M.
dc.date.accessioned2020-06-21T12:18:54Z
dc.date.available2020-06-21T12:18:54Z
dc.date.issued2020
dc.departmentOndokuz Mayıs Üniversitesien_US
dc.department-temp[Burgaz] Engin, Department of Metallurgy and Material Engineering, Ondokuz Mayis Üniversitesi, Samsun, Turkey, Department of Nanoscience and Nanotechnology, Ondokuz Mayis Üniversitesi, Samsun, Turkey; [Goksuzoglu] Mert, SAMPA Automotive R&D Center, Samsun, Turkeyen_US
dc.description.abstractIsotropic magnetorheological elastomers (MREs) consisting of ethylene-propylene-diene monomer (EPDM), carbon black and two different micron-sized iron particles (carbonyl iron powder (CIP) and bare iron powder (BIP)) were prepared for dynamic automotive applications such as tunable engine mounts, vibration absorbers and suspension bushings. The sample that contains 5 phr CIP and 60 phr carbon black has the best tensile strength, elongation at break and elastic modulus and the highest MR effect of 77%. Based on SEM and EDS, homogenous distribution of single CIP and its aggregates of 8 μm and larger BIP aggregates of 15–20 μm were observed with 30 phr loadings of CIP and BIP, respectively. EPDM/carbon black/CIP MREs show significant property improvements compared to EPDM/carbon black/BIP MREs. The system containing CIP particles has substantially lower damping factor, Payne effect, elastic modulus, hardness, aggregation behavior and higher tensile strength and elongation at break values compared to BIP system. © 2019 Elsevier Ltden_US
dc.identifier.doi10.1016/j.polymertesting.2019.106233
dc.identifier.issn0142-9418
dc.identifier.scopus2-s2.0-85074992303
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.polymertesting.2019.106233
dc.identifier.volume81en_US
dc.identifier.wosWOS:000525303900032
dc.identifier.wosqualityQ1
dc.language.isoenen_US
dc.publisherElsevier Ltden_US
dc.relation.ispartofPolymer Testingen_US
dc.relation.journalPolymer Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEthylene Propylene Diene Rubber (EPDM)en_US
dc.subjectIron Oxideen_US
dc.subjectMagnetic Particlesen_US
dc.subjectMagnetorheological Elastomer (MRE)en_US
dc.subjectMicron Sized Particleen_US
dc.subjectMR Effecten_US
dc.titleEffects of Magnetic Particles and Carbon Black on Structure and Properties of Magnetorheological Elastomersen_US
dc.typeArticleen_US
dspace.entity.typePublication

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