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DC poleHodnotaJazyk
dc.contributor.authorKhalaj, Omid
dc.contributor.authorJirková, Hana
dc.contributor.authorMašek, Bohuslav
dc.contributor.authorHassasroudsari, Parsa
dc.contributor.authorStudecký, Tomáš
dc.contributor.authorSvoboda, Jiří
dc.date.accessioned2019-02-04T11:00:15Z-
dc.date.available2019-02-04T11:00:15Z-
dc.date.issued2018
dc.identifier.citationKHALAJ, O., JIRKOVÁ, H., MAŠEK, B., HASSASROUDSARI, P., STUDECKÝ, T., SVOBODA, J. Using thermomechanical treatments to improve the grain growth of new-generation ODS alloys. Materiali in Tehnologije, 2018, roč. 52, č. 4, s. 475-482. ISSN 1580-2949.en
dc.identifier.issn1580-2949
dc.identifier.uri2-s2.0-85051828094
dc.identifier.urihttp://hdl.handle.net/11025/30901
dc.format8 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherInstitute of Metals Technologyen
dc.rightsPlný text je přístupný v rámci univerzity přihlášeným uživatelům.cs
dc.rights© Institute of Metals Technologyen
dc.titleUsing thermomechanical treatments to improve the grain growth of new-generation ODS alloysen
dc.typečlánekcs
dc.typearticleen
dc.rights.accessrestrictedAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedIn order to achieve specific mechanical properties and structures of a material, a combination of new technologies together with an unconventional use of different types of materials could be an asset. Powder metallurgy, involving a metal matrix and dispersed stable particles, in combination with mechanical alloying and hot consolidation could be a solution. This paper describes the thermomechanical characteristics of new oxide-dispersion-strengthened (ODS) alloys with a Fe-Al matrix in terms of changes in the grain-size distribution. Recrystallization and grain growth were investigated over a range of temperatures and deformations. The results show that the grain-growing process in the new ODS alloys is significantly affected by the thermomechanical treatment, leading to the maximum grain size within 20-h annealing at 1200 °C. They are analysed using different methods, including optical microscopy.en
dc.subject.translatedgrain growthen
dc.subject.translatedODS alloysen
dc.subject.translatedsteelen
dc.subject.translatedFe-Alen
dc.subject.translatedA1(2)O(3)en
dc.identifier.doi10.17222/mit.2017.148
dc.type.statusPeer-revieweden
dc.identifier.document-number442176700015
dc.identifier.obd43923961
dc.project.IDGA17-01641S/Zlepšení vlastností a komplexní charakterizace nové generace oxidy precipitačně vytvrzených ocelí na bázi Fe-Al-Ocs
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