Mechanical and wear behaviors of Al-12Si-XMg composites reinforced with in situ Mg2Si particles

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dc.authoridAHLATCI, Hayrettin/0000-0002-6766-4974
dc.contributor.authorSun, Yavuz
dc.contributor.authorAhlatci, Hayrettin
dc.date.accessioned2024-09-29T15:57:53Z
dc.date.available2024-09-29T15:57:53Z
dc.date.issued2011
dc.departmentKarabük Üniversitesien_US
dc.description.abstractA study has been conducted to investigate the mechanical and wear behaviors of the Al-12Si-XMg alloys (where Mg contents were 5%, 10% and 20%) cast by adding modifiers such as Sr, red phosphorous and salt mixtures. Mechanical properties were determined by hardness measurements, compression and wear tests. Reciprocating wear tests were conducted by rubbing ceramic (Al2O3) and steel (AISI 52100) balls on the unlubricated surfaces by applying the normal load of 2 N. The microstructure of the Al-12Si-XMg alloys consisted of the Si needles and Mg2Si precipitates (two morphologies of which are polyhedral shape dark particles and grey colored components of Chinese script) in the Al matrix. Results demonstrated that volume fraction and size of the primary Mg2Si particles increased with increasing the Mg content. Mg containing alloys exhibited higher hardness and better wear resistance than the Mg free alloy. (C) 2011 Elsevier Ltd All rights reserved.en_US
dc.identifier.doi10.1016/j.matdes.2011.01.009
dc.identifier.endpage2987en_US
dc.identifier.issn0264-1275
dc.identifier.issn1873-4197
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-79952195449en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage2983en_US
dc.identifier.urihttps://doi.org/10.1016/j.matdes.2011.01.009
dc.identifier.urihttps://hdl.handle.net/20.500.14619/5067
dc.identifier.volume32en_US
dc.identifier.wosWOS:000289174000057en_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 & Designen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMatrix Compositesen_US
dc.subjectSicp Compositesen_US
dc.subjectForming Processen_US
dc.subjectAl-Alloyen_US
dc.subjectMgen_US
dc.subjectMicrostructureen_US
dc.subjectK2tif6en_US
dc.titleMechanical and wear behaviors of Al-12Si-XMg composites reinforced with in situ Mg2Si particlesen_US
dc.typeArticleen_US

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