On the Influence of Surface Hardening Treatments on Microstructure Evolution and Residual Stress in Microalloyed Medium Carbon Steel

Simple item page
dc.date.accessioned2021-12-06T14:46:03Z
dc.date.available2021-12-06T14:46:03Z
dc.date.issued2020-06-09
dc.description.sponsorshipGefördert im Rahmen des Projekts DEALger
dc.identifierdoi:10.17170/kobra-202111055032
dc.identifier.urihttp://hdl.handle.net/123456789/13424
dc.language.isoengeng
dc.relation.doidoi:10.1007/s11665-020-04866-y
dc.rightsNamensnennung 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectcharacterizationeng
dc.subjecthardnesseng
dc.subjectresidual stresseng
dc.subjectsurfaceeng
dc.subjectsteeleng
dc.subjectx-ray diffractioneng
dc.subject.ddc620
dc.subject.swdOberflächeneigenschaftger
dc.subject.swdHärteger
dc.subject.swdEigenspannungger
dc.subject.swdStahlger
dc.subject.swdRöntgenbeugungger
dc.subject.swdMikrostrukturger
dc.titleOn the Influence of Surface Hardening Treatments on Microstructure Evolution and Residual Stress in Microalloyed Medium Carbon Steeleng
dc.typeAufsatz
dc.type.versionpublishedVersion
dcterms.abstractTailoring surface properties is a key to superior performance of components subjected to fatigue loadings in application. Process–microstructure–property relationships have to be established to allow for optimization of techniques employed for surface treatments such as deep rolling and induction hardening. Although both techniques are employed widely in industrial application, studies examining microstructure evolution and residual stress states for a single material in a comparative manner are missing. Amongst others, this is related to the labor-intensive characterization techniques to be employed for this purpose. In order to establish pathways toward more efficient characterization approaches, the present work evaluates relations between microstructure evolution, hardness and results obtained by x-ray diffraction for a medium carbon steel treated by established surface hardening techniques. In this context, a strong correlation between hardness values and integral width distributions obtained by x-ray diffraction can be seen, while only weak correlations between hardness and residual stress measurements are existing. For in-depth microstructure analysis, high-resolution electron optical microscopy has proven to be very effective in resolving microstructural features down to the nanoscale substantiating elementary relationships. The study focuses on highly stressed fillet regions of real components, i.e., crankshaft sections. A 44MnSiVS6 microalloyed steel grade was used for measurements, representing a current standard for the crankshaft production in the automotive sector.eng
dcterms.accessRightsopen access
dcterms.creatorFischer, Andreas
dcterms.creatorScholtes, Berthold
dcterms.creatorNiendorf, Thomas
dcterms.source.identifiereissn:1544-1024
dcterms.source.issueIssue 5
dcterms.source.journalJournal of Materials Engineering and Performance (JMEP)eng
dcterms.source.pageinfo3040-3054
dcterms.source.volumeVolume 29
kup.iskupfalse

Files

Original bundle

Now showing 1 - 1 of 1
Thumbnail Image
Name:
Fischer2020_Article_OnTheInfluenceOfSurfaceHardeni.pdf
Size:
1.98 MB
Format:
Adobe Portable Document Format
Description:
Download

License bundle

Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
3.03 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Artikel
Publikationen