Vibration damping capacity of deep cryogenic treated AISI 4140 steel shaft supported by rolling element bearings

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dc.contributor.authorKam, Menderes
dc.contributor.authorSaruhan, Hamit
dc.date.accessioned2021-12-01T18:47:06Z
dc.date.available2021-12-01T18:47:06Z
dc.date.issued2021
dc.department[Belirlenecek]en_US
dc.description.abstractThe main objective of the present study is to experimentally investigate and figure out the effect of deep cryogenic treatment in improving dynamic behaviors in terms of damping of a rotating shaft supported by rolling element bearings. An AISI 4140 steel for rotating shafts was selected for the experiments because it is the most widely used material in most industries for a wide range of applications such as machinery components, crankshafts, motor shafts, axle shafts, and railway locomotive traction motor shafts. Untreated, conventionally heat treated, deep cryogenic treated, and deep cryogenic treated and tempered shafts were used for the experiments to observe damping behavior changes of the shafts. Deep cryogenic treated and deep cryogenic treated and tempered shafts were cooled from pre-tempering temperature to - 140 degrees C and held for tempering hold times of 12, 24, 36, and 48 hours. So, ten sets of shafts were employed for the experiment. The vibration data was captured for each of the shafts for five different shaft running speeds 600, 1200, 1800, 2400 and 3000 rpm. The results showed that damping ability of the deep cryogenic treated shaft at a hold time of 36 hours was superior to that of the others shafts.en_US
dc.description.sponsorshipScientific Research Projects Coordination (BAP) of the University of Duzce [BAP-2015.06.05.351]en_US
dc.description.sponsorshipThe authors would like to acknowledge the support of Scientific Research Projects Coordination (BAP) of the University of Duzce for the project entitled BAP-2015.06.05.351.en_US
dc.identifier.doi10.1515/mt-2020-0118
dc.identifier.endpage747en_US
dc.identifier.issn0025-5300
dc.identifier.issn2195-8572
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85113813843en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage742en_US
dc.identifier.urihttps://doi.org/10.1515/mt-2020-0118
dc.identifier.urihttps://hdl.handle.net/20.500.12684/10144
dc.identifier.volume63en_US
dc.identifier.wosWOS:000686428400008en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWalter De Gruyter Gmbhen_US
dc.relation.ispartofMaterials Testingen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectDeep cryogenic treatmenten_US
dc.subjectrotating shaft dynamicsen_US
dc.subjectrolling element bearingen_US
dc.subjectvibration analysisen_US
dc.subjectAISI 4140en_US
dc.titleVibration damping capacity of deep cryogenic treated AISI 4140 steel shaft supported by rolling element bearingsen_US
dc.typeArticleen_US

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