Preparation and characterization of bronze/SiCp composites produced via current activated sintering method

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dc.contributor.authorGül, Harun
dc.contributor.authorUysal, Mehmet
dc.contributor.authorAlp, Ahmet
dc.contributor.authorAkbulut, Hatem
dc.date.accessioned2020-04-30T23:21:30Z
dc.date.available2020-04-30T23:21:30Z
dc.date.issued2015
dc.departmentDÜ, Gümüşova Meslek Yüksekokulu, Makine ve Metal Teknolojileri Bölümüen_US
dc.description4th International Advances in Applied Physics and Materials Science Congress & Exhibition (APMAS) -- APR 24-27, 2014 -- Doga Nanobiotech Inc, Oludeniz, TURKEYen_US
dc.descriptionWOS: 000357839800061en_US
dc.description.abstractIn this study, bronze matrix was reinforced with nickel coated nano SiC particles using mechanical alloying and then subsequent rapid current sintering technique. Mechanical ball milling of bronze matrix composite powders were performed with 1.0, 3.0 and 5.0 vol% SiC nanoparticle reinforcements. The composite powders were cold compacted under constant pressure of 150 MPa. The compacted structures were sintered at atmospheric conditions almost to the full density within 10 min using current sintering, in which the powders were heated by a low voltage and high amperage current and compressed simultaneously to achieve dispersion of nano SIC particles. The samples were sintered at 900 A current to eliminate porosities and agglomeration of particles. The porosity of the produced samples were reduced from 9.49% to 6.13% respectively for the uncoated and coated 5.0 vol% SiC reinforced nanocomposites. Microhardness testing and scanning electron microscopy (SEM) were used for the microstructural characterization of the composites. Rapid sintering was also thought to be an advantage to eliminate volume increment seen under conventional atmospheric sintering conditions. (C) 2015 Elsevier Ltd. All rights reserved.en_US
dc.description.sponsorshipSpektral, JPK Instuments, WITecen_US
dc.identifier.doi10.1016/j.mssp.2015.03.023en_US
dc.identifier.endpage419en_US
dc.identifier.issn1369-8001
dc.identifier.issn1873-4081
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage413en_US
dc.identifier.urihttps://doi.org/10.1016/j.mssp.2015.03.023
dc.identifier.urihttps://hdl.handle.net/20.500.12684/4204
dc.identifier.volume38en_US
dc.identifier.wosWOS:000357839800061en_US
dc.identifier.wosqualityQ1en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofMaterials Science In Semiconductor Processingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectNano metal matrix compositeen_US
dc.subjectRapid current sinteringen_US
dc.subjectBearing alloyen_US
dc.subjectHardnessen_US
dc.titlePreparation and characterization of bronze/SiCp composites produced via current activated sintering methoden_US
dc.typeArticleen_US

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