A COMPARATIVE STUDY FOR OPEN DIE FORGING-EXTRUSION PROCESS OF CLOVER-SHAPED AND RECTANGULAR-SHAPED ALUMINUM ALLOY

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dc.authorwosidMısırlı, Cenk/IZD-5888-2023
dc.contributor.authorMisirli, Cenk
dc.contributor.authorCan, Yilmaz
dc.date.accessioned2024-06-12T11:08:23Z
dc.date.available2024-06-12T11:08:23Z
dc.date.issued2010
dc.departmentTrakya Üniversitesien_US
dc.description14th International Conference on Modern Technologies, Quality and Innovation (ModTech 2010) -- MAY 20-22, 2010 -- Slanic Moldova, ROMANIAen_US
dc.description.abstractThis paper overviews the metal forming process which is called forging-extrusion process. The aim of this process is manufactured of near net shape of many produce. In this study, two different shaped upper dies were used. A199.7 aluminum alloy was used for experiments. Aluminum billets which having same initial heights have been extruded with the same strokes. The forging loads were measured different deformation rate. Some of aluminum billets were lubricated and formed. Lubricated specimens were compared with the other specimens. The effect of metal forming process on the hardness distribution along the radial direction was investigated both of different geometries and lubricated conditions. In addition, the microstructures were investigated for clover shaped samples and rectangular shaped samples using transmission electron microscopy (TEM). It was found that both clover shaped samples and rectangular shaped samples have similar mechanical properties. The corresponding microstructure consisted of a mixture of elongated subgrains with dimensions similar to those observed in the initial billet. It is suggested that there is no considerable differences between two different geometries in terms of microstructure and lubrication.en_US
dc.description.sponsorshipTCM, Dept Machine Mfg Technol,ModTech, Iasi,TCM, Dept Chisinau,Serbian Acad Sci Arts, Inst Tech Sci,Redesign,Toyota Iasi,Shell,MOL,URB,MO Serv Systen_US
dc.identifier.endpage402en_US
dc.identifier.issn2066-3919
dc.identifier.startpage399en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14551/22408
dc.identifier.wosWOS:000282604000097en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherUniv Tech Gheorghe Asachi Iasien_US
dc.relation.ispartofModtech 2010: New Face Of Tmcr, Proceedingsen_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectMetal Formingen_US
dc.subjectExtrusionen_US
dc.subjectHardnessen_US
dc.subjectA199.7en_US
dc.subjectCloveren_US
dc.subjectTransmission Electron Microscopyen_US
dc.titleA COMPARATIVE STUDY FOR OPEN DIE FORGING-EXTRUSION PROCESS OF CLOVER-SHAPED AND RECTANGULAR-SHAPED ALUMINUM ALLOYen_US
dc.typeConference Objecten_US

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