Influence of the bi-material interface on the crack propagation through a thin protective layer

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dc.contributor.authorMalíková, Luciecs
dc.contributor.authorMiarka, Petrcs
dc.contributor.authorDoubek, Pavelcs
dc.contributor.authorSeitl, Stanislavcs
dc.coverage.issue1cs
dc.coverage.volume33cs
dc.date.accessioned2021-12-07T15:54:07Z
dc.date.available2021-12-07T15:54:07Z
dc.date.issued2021-11-20cs
dc.description.abstractFinite element parametric analysis is performed on a cracked bi-material bar subjected to pure bending in order to investigate the fatigue behaviour of a short crack in the thin protective layer laser-cladded on a steel substrate. Elastic properties of the surface layer are chosen with regard to real combinations of materials when bronze, nickel or cobalt alloys are applied as the surface layers to improve the properties of the basic steel substrate and the influence of their mismatch is analysed. Classical linear elastic fracture mechanics theory is applied, and several conclusions are stated that shall help to select a suitable material of the protective layer. The conclusions can be applied analogically to any other bi-material combination.en
dc.formattextcs
dc.format.extent605-612cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationProcedia Structural Integrity. 2021, vol. 33, issue 1, p. 605-612.en
dc.identifier.doi10.1016/j.prostr.2021.10.067cs
dc.identifier.issn2452-3216cs
dc.identifier.other175075cs
dc.identifier.urihttp://hdl.handle.net/11012/203094
dc.language.isoencs
dc.publisherElseviercs
dc.relation.ispartofProcedia Structural Integritycs
dc.relation.urihttps://www.sciencedirect.com/science/article/pii/S2452321621001621cs
dc.rightsCreative Commons Attribution-NonCommercial-NoDerivatives 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/2452-3216/cs
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/cs
dc.subjectbi-materialen
dc.subjectlaser claddingen
dc.subjectcracken
dc.subjectfracture mechanicsen
dc.subjectfatigueen
dc.titleInfluence of the bi-material interface on the crack propagation through a thin protective layeren
dc.type.driverconferenceObjecten
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-175075en
sync.item.dbtypeVAVen
sync.item.insts2022.01.25 16:56:53en
sync.item.modts2022.01.25 16:15:57en
thesis.grantorVysoké učení technické v Brně. Fakulta stavební. Ústav stavební mechanikycs
thesis.grantorVysoké učení technické v Brně. . Ústav fyziky materiálů AV ČRcs
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