Investigation of indentation and dry sliding wear behaviour of Al-12.6 wt.% Si-10 wt.% TiB2 composites produced by sequential milling and pressureless sintering

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dc.authorid0000-0001-8199-4032en_US
dc.contributor.authorTekoglu, Emre
dc.contributor.authorYürektürk, Yakup
dc.contributor.authorAgaogullari, Duygu
dc.contributor.authorDilawary, Shaikh Asad Ali
dc.contributor.authorBaydogan, Murat
dc.contributor.authorOvecoglu, M. Lutfi
dc.date.accessioned2021-03-20T20:12:26Z
dc.date.available2021-03-20T20:12:26Z
dc.date.issued2019
dc.departmentBTÜ, Mühendislik ve Doğa Bilimleri Fakültesi, Metalurji ve Malzeme Mühendisliği Bölümüen_US
dc.description.abstractThe main purpose of this study is to comprehend the effects of cryomilling (CM) time on dry sliding wear behaviour of 10 wt.% TiB2 reinforced Al-12.6 wt.% Si metal matrix composites (MMCs). The MMCs were synthesised via sequential milling (mechanical alloying + cryomilling) and pressureless sintering. Indentation tests performed at a maximum load of 200 g showed that the Young's modulus and hardness of the composites increased up to 20 min of CM time. The effects of CM time and load on the composites were examined based on their tribological properties. Based on the results, the 4 h mechanical alloyed (MA'd) and 30 min CM'd sample showed the lowest wear rate under the normal load of 1 N, with its wear mechanism being predominantly oxidative. However, for the normal load of 4 N, the lowest wear rate was found in the 4 h MA'd composite, in which the dominant wear mechanism was abrasion.en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [214M093]en_US
dc.description.sponsorshipThis study was carried out within the scope of the project with a number of 214M093, which was financed by The Scientific and Technological Research Council of Turkey (TUBITAK).en_US
dc.identifier.doi10.3139/146.111830en_US
dc.identifier.endpage1057en_US
dc.identifier.issn1862-5282
dc.identifier.issn2195-8556
dc.identifier.issue11en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage1047en_US
dc.identifier.urihttp://doi.org/10.3139/146.111830
dc.identifier.urihttps://hdl.handle.net/20.500.12885/552
dc.identifier.volume110en_US
dc.identifier.wosWOS:000500770100009en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorYürektürk, Yakup
dc.language.isoenen_US
dc.publisherCarl Hanser Verlagen_US
dc.relation.ispartofInternational Journal Of Materials Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAl-Si matrix compositesen_US
dc.subjectTitanium diborideen_US
dc.subjectSequential millingen_US
dc.subjectPressureless sinteringen_US
dc.subjectWear behaviouren_US
dc.titleInvestigation of indentation and dry sliding wear behaviour of Al-12.6 wt.% Si-10 wt.% TiB2 composites produced by sequential milling and pressureless sinteringen_US
dc.typeArticleen_US

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WoS İndeksli Yayınlar Koleksiyonu
Metalurji ve Malzeme Mühendisliği Bölümü Yayın Koleksiyonu
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