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Impact of a single-side 100Cr6 clad layer on the tensile and fatigue properties of S550MC steel

dc.date.accessioned2024-09-23T12:42:53Z
dc.date.available2024-09-23T12:42:53Z
dc.date.issued2024-08-01
dc.identifierdoi:10.17170/kobra-2024092310868
dc.identifier.urihttp://hdl.handle.net/123456789/16058
dc.description.sponsorshipGefördert im Rahmen des Projekts DEALger
dc.language.isoeng
dc.rightsNamensnennung 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectcladded steeleng
dc.subjecthigh-cycle fatigueeng
dc.subjectlayered metal compositeseng
dc.subjectlow-cycle fatigueeng
dc.subjectmicrostructureeng
dc.subject.ddc600
dc.titleImpact of a single-side 100Cr6 clad layer on the tensile and fatigue properties of S550MC steeleng
dc.typeAufsatz
dcterms.abstractThe production of newly developed hot-rolled layered metal composites (LMC) leads to the availability of sheet materials with specifically adjustable, graded properties being cost-effective and suitable for large-scale production. As many of the envisaged applications of these LMC, e.g., clutch disc carriers, suffer from cyclic loading during service life, a fundamental knowledge of the fatigue behavior is required in order to ensure safe and reliable application of the components. Therefore, the present study focuses on the fatigue behavior of a hot-rolled two-layer LMC consisting of a S550MC substrate layer and a 100Cr6 clad layer. In order to investigate the influence of the clad layer, two conditions are directly compared, i.e., the two-layer laminate cladded steel and the single-layer substrate condition. Results presented by mechanical testing include hardness measurements and tensile tests as well as strain-controlled low-cycle fatigue and stress-controlled high-cycle fatigue tests. These results are discussed based on evolution of microstructure, residual stress, and defects, respectively, as elaborated by scanning electron microscopy, X-ray diffraction, and fracture surface analysis.eng
dcterms.accessRightsopen access
dcterms.creatorKrochmal, Marcel
dcterms.creatorWegener, Thomas
dcterms.creatorNiendorf, Thomas
dc.relation.doidoi:10.1111/ffe.14383
dc.relation.projectidGrant Number: 461734789
dc.subject.swdPlattierter Stahlger
dc.subject.swdErmüdung bei hohen Lastspielzahlenger
dc.subject.swdVerbundwerkstoffger
dc.subject.swdErmüdung bei niedrigen Lastspielzahlenger
dc.subject.swdMikrostrukturger
dc.type.versionpublishedVersion
dcterms.source.identifiereissn:1460-2695
dcterms.source.issueIssue 10
dcterms.source.journalFatigue & Fracture of Engineering Materials & Structureseng
dcterms.source.pageinfo3707-3722
dcterms.source.volumeVolume 47
kup.iskupfalse


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