Modeling of the Impact of Initial Mold Temperature, Al5Ti1B and Al10Sr Additions on the Critical Fraction of Solid in Die Casting of Aluminum Alloys using Fuzzy Expert System

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dc.contributor.authorTeke, C.
dc.contributor.authorColak, M.
dc.contributor.authorTas, M.
dc.contributor.authorIpek, M.
dc.date.accessioned2024-10-04T18:52:30Z
dc.date.available2024-10-04T18:52:30Z
dc.date.issued2019
dc.departmentBayburt Üniversitesien_US
dc.description8th International Advances in Applied Physics and Materials Science Congress and Exhibition (APMAS) -- APR 24-30, 2018 -- Fethiye, TURKEYen_US
dc.description.abstractIn the casting of liquid metal, the feeding stops when the mushy zone is clogged and does not allow the transfer of feeding liquid. The growing resistance of the solid dendrites against the fluidity of the feeding liquid is defined as the critical fraction of solid (CFS). CFS value varies depending on many factors such as alloy solidification range, initial mold temperature, and the grain size. Therefore, in many casting simulation applications, it is quite common to get inconsistent results due to insufficient information about the CFS. In this study, a fuzzy expert system (FES) model has been developed in order to determine the value of the CFS in the die casting process, based on the parameters of the alloy type, the initial mold temperature, Al5Ti1B addition and Al10Sr addition. In order to create the rule base for the FES model, 54 die casting experiments have been carried out. The CFS values obtained using the FES model has revealed that the developed model of the FES predicts the CFS value in a high performance.en_US
dc.identifier.doi10.12693/APhysPolA.135.1105
dc.identifier.endpage1107en_US
dc.identifier.issn0587-4246
dc.identifier.issn1898-794X
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85071189419en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage1105en_US
dc.identifier.urihttps://doi.org/10.12693/APhysPolA.135.1105
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3498
dc.identifier.volume135en_US
dc.identifier.wosWOS:000481717400068en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherPolish Acad Sciences Inst Physicsen_US
dc.relation.ispartofActa Physica Polonica Aen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectDendrite Coherencyen_US
dc.titleModeling of the Impact of Initial Mold Temperature, Al5Ti1B and Al10Sr Additions on the Critical Fraction of Solid in Die Casting of Aluminum Alloys using Fuzzy Expert Systemen_US
dc.typeConference Objecten_US

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