Vibration damping capacity of a rotating shaft heat treated by various procedures

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dc.contributor.authorKam, Menderes
dc.contributor.authorSaruhan, Hamit
dc.contributor.authorKabasakaloglu, Ufuk
dc.contributor.authorGuney, Tolga
dc.date.accessioned2021-12-01T18:47:39Z
dc.date.available2021-12-01T18:47:39Z
dc.date.issued2021
dc.department[Belirlenecek]en_US
dc.description.abstractMany of today's rotating shaft systems require the superior stability characteristics of a rotating shaft to prevent system instability. Rotating shaft material properties play a crucial role in the vibration behavior of rotating shaft systems. It is important to control vibrations in the systems because excessive vibration amplitudes can cause inefficiency and system failure. The objective of this study is to investigate the vibration damping capacity of a rotating shaft treated by various procedures (deep cryogenic treatment, induction hardening, hot forging, and conventional heat treatment) in order to see the effects of the treatment procedures. An AISI 4140 steel material for the rotating shaft was selected because it is the most widely used material in industry. The rotating shaft is supported on oil lubricated journal bearings rather than rolling element bearings as used in prior studies by the authors. The results showed that rotating shaft material damping capacity due to treatment processes plays a major role for the rotating shaft systems stability. It is observed that the vibration damping ability of the rotating shaft with induction hardening to dissipate mechanical vibration was superior to deep cryogenic treatment, especially to hot forging and conventional heat treatment processes. Also, the results indicate that the dynamics characteristics of the rotating shafts supported by oil lubricated journal bearings are different to those supported by rolling element bearings.en_US
dc.identifier.doi10.1515/mt-2021-0026
dc.identifier.endpage969en_US
dc.identifier.issn0025-5300
dc.identifier.issn2195-8572
dc.identifier.issue10en_US
dc.identifier.startpage966en_US
dc.identifier.urihttps://doi.org/10.1515/mt-2021-0026
dc.identifier.urihttps://hdl.handle.net/20.500.12684/10335
dc.identifier.volume63en_US
dc.identifier.wosWOS:000710825400013en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_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.subjectAISI 4140en_US
dc.subjectrotating shaften_US
dc.subjectvibrationen_US
dc.subjectdamping capacityen_US
dc.subjectdeep cryogenic treatmenten_US
dc.subjectinduction hardeningen_US
dc.subjecthot forgingen_US
dc.subjectOptimizationen_US
dc.titleVibration damping capacity of a rotating shaft heat treated by various proceduresen_US
dc.typeArticleen_US

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