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Please use this identifier to cite or link to this item: http://elar.urfu.ru/handle/10995/130510
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dc.contributor.authorLobanov, M. L.en
dc.contributor.authorYarkov, V. Y.en
dc.contributor.authorPastukhov, V. I.en
dc.contributor.authorNaschetnikova, I. A.en
dc.contributor.authorStepanov, S. I.en
dc.contributor.authorRedikultsev, A. A.en
dc.contributor.authorZorina, M. A.en
dc.date.accessioned2024-04-05T16:22:59Z-
dc.date.available2024-04-05T16:22:59Z-
dc.date.issued2023-
dc.identifier.citationLobanov, ML, Yarkov, VY, Pastukhov, VI, Naschetnikova, IA, Stepanov, SI, Redikultsev, AA & Zorina, MA 2023, 'The Effect of Cooling Rate on Crystallographic Features of Phase Transformations in Zr-2.5Nb', Materials, Том. 16, № 10, 3758. https://doi.org/10.3390/ma16103758harvard_pure
dc.identifier.citationLobanov, M. L., Yarkov, V. Y., Pastukhov, V. I., Naschetnikova, I. A., Stepanov, S. I., Redikultsev, A. A., & Zorina, M. A. (2023). The Effect of Cooling Rate on Crystallographic Features of Phase Transformations in Zr-2.5Nb. Materials, 16(10), [3758]. https://doi.org/10.3390/ma16103758apa_pure
dc.identifier.issn1996-1944-
dc.identifier.otherFinal2
dc.identifier.otherAll Open Access, Gold, Green3
dc.identifier.otherhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85160332351&doi=10.3390%2fma16103758&partnerID=40&md5=ebd9e4b1368f257bd6ba1efd6a21b3821
dc.identifier.otherhttps://www.mdpi.com/1996-1944/16/10/3758/pdf?version=1684220150pdf
dc.identifier.urihttp://elar.urfu.ru/handle/10995/130510-
dc.description.abstractZirconium (Zr) alloys are utilized as structural components for the cores of nuclear reactors due to the excellent combination of their mechanical properties and corrosion resistance under intense neutron irradiation conditions in water. The characteristics of microstructures formed during heat treatments play a crucial role in obtaining the operational performance of parts made from Zr alloys. This study investigates the morphological features of (α + β)-microstructures in the Zr-2.5Nb alloy, as well as the crystallographic relationships between α- and β-phases. These relationships are induced by the β→α(α″) displacive transformation that occurs during water quenching (WQ) and the diffusion-eutectoid transformation that takes place during furnace cooling (FC). To conduct this analysis, samples solution treated at 920 °C were examined using EBSD and TEM. The experimental distribution of α/β-misorientations for both cooling regimes deviates from the Burgers orientation relationship (BOR) at a discrete set of angles close to 0, 29, 35, and 43°. The experimental α/β-misorientation spectra are confirmed by crystallographic calculations for the β→α→β-transformation path based on the BOR. Similar spectra of misorientation angle distribution in α-phase and between α and β phases in Zr-2.5Nb after WQ and FC point to similar transformation mechanisms and the significant role of shear and shuffle in β→α-transformation. © 2023 by the authors.en
dc.description.sponsorshipMinistry of Education and Science of the Russian Federation, Minobrnaukaen
dc.description.sponsorshipThis research was funded by the Ministry of Science and Higher Education of the Russian Federation (Ural Federal University Program of Development within the Priority-2030 Program).en
dc.format.mimetypeapplication/pdfen
dc.language.isoenen
dc.publisherMDPIen
dc.rightsinfo:eu-repo/semantics/openAccessen
dc.rightscc-byother
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/unpaywall
dc.sourceMaterials2
dc.sourceMaterialsen
dc.subjectBURGERS RELATIONSHIPen
dc.subjectHEXAGONAL CLOSE-PACKED STRUCTUREen
dc.subjectMISORIENTATION ANALYSISen
dc.subjectTWINen
dc.subjectZIRCONIUMen
dc.subjectBINARY ALLOYSen
dc.subjectCOOLINGen
dc.subjectCORROSION RESISTANCEen
dc.subjectCORROSION RESISTANT ALLOYSen
dc.subjectNEUTRON IRRADIATIONen
dc.subjectNIOBIUM ALLOYSen
dc.subjectNUCLEAR REACTORSen
dc.subjectZIRCALOYen
dc.subjectBURGER RELATIONSHIPen
dc.subjectBURGERS ORIENTATION RELATIONSHIPSen
dc.subjectCOOLING RATESen
dc.subjectFURNACE COOLINGen
dc.subjectHEXAGONAL CLOSEST PACKED STRUCTURESen
dc.subjectMISORIENTATION ANALYSEen
dc.subjectMISORIENTATIONSen
dc.subjectPHASES TRANSFORMATIONen
dc.subjectTWINen
dc.subjectWATER QUENCHINGen
dc.subjectMICROSTRUCTUREen
dc.titleThe Effect of Cooling Rate on Crystallographic Features of Phase Transformations in Zr-2.5Nben
dc.typeArticleen
dc.typeinfo:eu-repo/semantics/articleen
dc.type|info:eu-repo/semantics/publishedVersionen
dc.identifier.doi10.3390/ma16103758-
dc.identifier.scopus85160332351-
local.contributor.employeeLobanov, M.L., Heat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federationen
local.contributor.employeeYarkov, V.Y., Heat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federation, Institute of Nuclear Materials, Zarechny, 624250, Russian Federationen
local.contributor.employeePastukhov, V.I., Heat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federation, Institute of Nuclear Materials, Zarechny, 624250, Russian Federationen
local.contributor.employeeNaschetnikova, I.A., Heat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federationen
local.contributor.employeeStepanov, S.I., Heat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federationen
local.contributor.employeeRedikultsev, A.A., Heat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federationen
local.contributor.employeeZorina, M.A., Heat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federationen
local.issue10-
local.volume16-
dc.identifier.wos000997327400001-
local.contributor.departmentHeat Treatment & Physics of Metals Department, Ural Federal University, 19 Mira St, Ekaterinburg, 620062, Russian Federationen
local.contributor.departmentInstitute of Nuclear Materials, Zarechny, 624250, Russian Federationen
local.identifier.pure39710977-
local.description.order3758-
local.identifier.eid2-s2.0-85160332351-
local.identifier.wosWOS:000997327400001-
Appears in Collections:Научные публикации ученых УрФУ, проиндексированные в SCOPUS и WoS CC

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