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Annealing as a Technique for Estimating the Structural Elements Contribution to NPP Materials Service Properties

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dc.contributor.authorFedotov, I. V.
dc.contributor.authorKuleshova, E. A.
dc.contributor.authorКулешова, Евгения Анатольевна
dc.date.accessioned2024-11-21T12:24:45Z
dc.date.available2024-11-21T12:24:45Z
dc.date.issued2019
dc.description.abstract© 2019, Pleiades Publishing, Ltd.Abstract: The annealing technique is used to estimate the effect of radiation-induced structural elements on the service properties of the materials used in nuclear power plants: reactor pressure vessel (RPV) and in-vessel internals steels. The WWER-1000 RPV weld seam is affected by a hardening mechanism, the contribution of which is 60–65%, and a nonhardening mechanism resulting in grain-boundary segregation, the contribution of which is 30–35%. Radiation defects 40–45% and G-phase precipitates 35–40% are mainly responsible for the radiation-induced hardening of WWER-1000 internals materials. Radiation-induced structural changes should be eliminated for these materials to be reused.
dc.format.extentС. 763-769
dc.identifier.citationFedotov, I. V. Annealing as a Technique for Estimating the Structural Elements Contribution to NPP Materials Service Properties / Fedotov, I.V., Kuleshova, E.A. // Physics of Metals and Metallography. - 2019. - 120. - № 8. - P. 763-769. - 10.1134/S0031918X19080106
dc.identifier.doi10.1134/S0031918X19080106
dc.identifier.urihttps://www.doi.org/10.1134/S0031918X19080106
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85073050232&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000512909300007
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/18747
dc.relation.ispartofPhysics of Metals and Metallography
dc.titleAnnealing as a Technique for Estimating the Structural Elements Contribution to NPP Materials Service Properties
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue8
oaire.citation.volume120
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