The effects on microstructure and mechanical properties of filtration in Al-Si-Mg alloys

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dc.contributor.authorTunçay, T.
dc.contributor.authorÖzyürek, D.
dc.date.accessioned2024-09-29T16:22:06Z
dc.date.available2024-09-29T16:22:06Z
dc.date.issued2014
dc.departmentKarabük Üniversitesien_US
dc.description.abstractIn this study, on microstructure and mechanical properties of Al-Si-Mg alloy was investigated effects of ceramic foam filters having different density of cell. Ceramic foam filters is used to minimizing bifilm, inclusion, sand wash away from of the mould wall, gas or shrinkage porosity such as casting defects. As a result of the tensile test results were evaluated with Weibull distribution and the quality index. Mechanical properties and castability were examined by ceramic foam filters using in Al-Si-Mg alloy. Experimental studies were used on horizontal runner a ceramic foam filter having different density of cell (20 and 30 ppi). According to Tensile test results, due to the increased density of ceramic foam filter cell gap could be controlled flow behaviour of the liquid metal in the running system. Improving mechanical properties of Al-Si-Mg alloy has been demonstrated by increasing Weibull modulus and quality index. In addition to increasing the amount of cell gap in ceramic foam filter, quality index is also increasing. Tensile fracture surfaces of samples was investigated Scanning Electron Microscope (SEM), to fracture occurs secondary intermetallic phases, inclusion and bifilm defect concentration regions.en_US
dc.identifier.endpage279en_US
dc.identifier.issn1300-1884
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-84903280289en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage271en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/9821
dc.identifier.volume29en_US
dc.indekslendigikaynakScopusen_US
dc.language.isotren_US
dc.publisherGazi Universitesi Muhendislik-Mimarliken_US
dc.relation.ispartofJournal of the Faculty of Engineering and Architecture of Gazi Universityen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAluminum sand castingen_US
dc.subjectCeramic foam filteren_US
dc.subjectOxide filmen_US
dc.subjectRunners systemsen_US
dc.subjectWeibull statistical analysisen_US
dc.titleThe effects on microstructure and mechanical properties of filtration in Al-Si-Mg alloysen_US
dc.title.alternativeAl-Si-Mg döküm alasimlarinda filtrasyonun mekanik Özelliklere ve mikroyapiya etkisien_US
dc.typeArticleen_US

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