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Cavitation wear of Eurofer 97, Cr18Ni10Ti and 42HNM alloys



dc.contributor.authorRostova, Hanna
dc.contributor.authorVoyevodin, Victor
dc.contributor.authorVasilenko, Ruslan
dc.contributor.authorKolodiy, Igor
dc.contributor.authorKovalenko, Vladimir
dc.contributor.authorMarinin, Vladimir
dc.contributor.authorZuyok, Valeriy
dc.contributor.authorKuprin, Alexander
dc.date.accessioned2022-05-04T12:01:21Z
dc.date.available2022-05-04T12:01:21Z
dc.date.issued2021
dc.identifier.citationActa Polytechnica. 2021, vol. 61, no. 6, p. 762-767.
dc.identifier.issn1210-2709 (print)
dc.identifier.issn1805-2363 (online)
dc.identifier.urihttp://hdl.handle.net/10467/100615
dc.description.abstractThe microstructure, hardness and cavitation wear of Eurofer 97, Cr18Ni10Ti and 42HNM have been investigated. It was revealed that the cavitation resistance of the 42HNM alloy is by an order of magnitude higher than that of the Cr18Ni10Ti steel and 16 times higher than that of the Eurofer 97 steel. Alloy 42HNM has the highest microhardness (249 kg/mm2) of all the investigated materials, which explains its high cavitation resistance. The microhardness values of the Cr18Ni10Ti steel and the Eurofer 97 were 196.2 kg/mm2 and 207.2 kg/mm2, respectively. The rate of cavitation wear of the austenitic steel Cr18Ni10Ti is 2.6 times lower than that of the martensitic Eurofer 97.en
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherČeské vysoké učení technické v Prazecs
dc.publisherCzech Technical University in Pragueen
dc.relation.ispartofseriesActa Polytechnica
dc.relation.urihttps://ojs.cvut.cz/ojs/index.php/ap/article/view/7340
dc.rightsCreative Commons Attribution 4.0 International Licenseen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.titleCavitation wear of Eurofer 97, Cr18Ni10Ti and 42HNM alloys
dc.typearticleen
dc.date.updated2022-05-04T12:01:21Z
dc.identifier.doi10.14311/AP.2021.61.0762
dc.rights.accessopenAccess
dc.type.statusPeer-reviewed
dc.type.versionpublishedVersion


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Except where otherwise noted, this item's license is described as Creative Commons Attribution 4.0 International License