Microstructural Effects on Fatigue Behaviour of a Forged Medium Carbon Microalloyed Steel

Basit Öğe Kaydı
dc.authoridGunduz, Suleyman/0000-0003-4285-5114
dc.authoridturkmen, mustafa/0000-0002-9402-2459
dc.contributor.authorGunduz, Suleyman
dc.contributor.authorKarabulut, Hasan
dc.contributor.authorErden, Mehmet Akif
dc.contributor.authorTurkmen, Mustafa
dc.date.accessioned2024-09-29T16:11:09Z
dc.date.available2024-09-29T16:11:09Z
dc.date.issued2013
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe effect of different microstructures on the fatigue behaviour of a medium carbon vanadium microalloyed steel has been studied. Specimens were subjected to a controlled closed die forging followed by cooling in sand, air or oil, respectively. The hardness and fatigue properties of the microalloyed steel are determined and compared with those of ferrite-pearlite and martensite microstructures obtained by cooling with different mediums after forging. Relatively fine ferrite and pearlite increase the fatigue strength of the steel, while the martensite structure reduces the fatigue strength. Characteristics of fatigue fracture surface morphology are summarized and related to fatigue crack initiation and propagation mechanisms in the forged medium carbon microalloyed steel. The cooling rate has a remarkable effect on the microstructure, hardness, and fatigue behaviour at room temperature.en_US
dc.identifier.endpage870en_US
dc.identifier.issn0025-5300
dc.identifier.issue11-12en_US
dc.identifier.startpage865en_US
dc.identifier.urihttps://hdl.handle.net/20.500.14619/8215
dc.identifier.volume55en_US
dc.identifier.wosWOS:000329483100008en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherCarl Hanser Verlagen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectCycle Fatigueen_US
dc.subjectCooling Rateen_US
dc.subjectMechanical-Propertiesen_US
dc.subjectCrack Propagationen_US
dc.subjectGrain-Sizeen_US
dc.subjectVanadiumen_US
dc.subjectStrengthen_US
dc.subjectToughnessen_US
dc.titleMicrostructural Effects on Fatigue Behaviour of a Forged Medium Carbon Microalloyed Steelen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu