THE EFFECT OF BUILD UP EDGE FORMATION ON THE MACHINING CHARACTERISTICS IN AUSTEMPERED FERRITIC DUCTILE IRON

Basit Öğe Kaydı
dc.contributor.authorYazman, Sakir
dc.contributor.authorAkdemir, Ahmet
dc.contributor.authorUyaner, Mesut
dc.contributor.authorBakircioglu, Bari
dc.date.accessioned2020-03-26T18:43:53Z
dc.date.available2020-03-26T18:43:53Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.descriptionASME International Mechanical Engineering Congress and Exposition (IMECE2013) -- NOV 15-21, 2013 -- San Diego, CAen_US
dc.description.abstractIn this study, chip formation mechanism during the machining of austempered ferritic DI and the effect of the emerging chip morphology on such machining properties as surface roughness and cutting forces has been scrutinized. After austenitizing at 900 degrees C for 90 min, DI specimens were austempered in a salt bath at 380 degrees C for 90 min. Chip roots were produced by using a quick stop device during the machining of austempered specimens in different cutting speeds. The metallographies of these specimens were performed and chip morphologies were examined. The fact that the cutting speed increased led to a decrease in built-up edge formation. Depending on this fact, it was detected that the change in built-up edge thickness substantially affected the surface roughness and cutting forces. It was also detected that during the machining, with the effect of cutting forces and stress, spheroidal graphites were broken off in the chip and lost their sphericity and so that the chip became fragile and unstable and grafites here displayed a lubricant feature.en_US
dc.description.sponsorshipASMEen_US
dc.identifier.isbn978-0-7918-5619-2
dc.identifier.scopusqualityN/Aen_US
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29905
dc.identifier.wosWOS:000359682300052en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherAMER SOC MECHANICAL ENGINEERSen_US
dc.relation.ispartofPROCEEDINGS OF THE ASME INTERNATIONAL MECHANICAL ENGINEERING CONGRESS AND EXPOSITION, 2013, VOL 2Ben_US
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectBuilt-Up Edgeen_US
dc.subjectSurface roughnessen_US
dc.subjectCutting forcesen_US
dc.subjectAustempered Ductile Ironen_US
dc.titleTHE EFFECT OF BUILD UP EDGE FORMATION ON THE MACHINING CHARACTERISTICS IN AUSTEMPERED FERRITIC DUCTILE IRONen_US
dc.typeConference Objecten_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu