Analysis of the Degradation of Pearlitic Steel Mechanical Properties Depending on the Stability of the Structural Phases

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dc.contributor.authorSmak, Radimcs
dc.contributor.authorVotava, Jiřícs
dc.contributor.authorLozrt, Jaroslavcs
dc.contributor.authorKumbár, Vojtěchcs
dc.contributor.authorBinar, Tomášcs
dc.contributor.authorPolcar, Adamcs
dc.coverage.issue2cs
dc.coverage.volume16cs
dc.date.issued2023-01-05cs
dc.description.abstractThe paper is focused on analysing the pearlitic steel phase transformations and their influence on the mechanical properties. The intention is to perform a detailed analysis of the heat treatment process using the exact heating temperature and chemical composition to achieve the optimal mechanical properties of the tool. The key area is monitoring and regulating the heat treatment. This technology is constantly undergoing an optimisation process and is an effort to introduce new trends in monitoring phase transformations and processes. The use of non-destructive methods is an adequate tool. The principle is to determine the exact structural phase at a given moment, which can be very difficult when a complex shaped part is heat treated. Which precludes the use of some other methods of phase transformation analysis. Specifically, the determination of the exact moment of finish of the austenitisation process is eminent. The monitoring of these processes will be ensured by both a non-contact pyrometer and also by the AE method with an adequate sensor and waveguide. The resulting structural phases formed after the heat treatment will be evaluated by electron microscopy, followed by the analysis of the mechanical properties of selected steels.en
dc.description.abstractThe paper is focused on analysing the pearlitic steel phase transformations and their influence on the mechanical properties. The intention is to perform a detailed analysis of the heat treatment process using the exact heating temperature and chemical composition to achieve the optimal mechanical properties of the tool. The key area is monitoring and regulating the heat treatment. This technology is constantly undergoing an optimisation process and is an effort to introduce new trends in monitoring phase transformations and processes. The use of non-destructive methods is an adequate tool. The principle is to determine the exact structural phase at a given moment, which can be very difficult when a complex shaped part is heat treated. Which precludes the use of some other methods of phase transformation analysis. Specifically, the determination of the exact moment of finish of the austenitisation process is eminent. The monitoring of these processes will be ensured by both a non-contact pyrometer and also by the AE method with an adequate sensor and waveguide. The resulting structural phases formed after the heat treatment will be evaluated by electron microscopy, followed by the analysis of the mechanical properties of selected steels.en
dc.formattextcs
dc.format.extent1-14cs
dc.format.mimetypeapplication/pdfcs
dc.identifier.citationMaterials. 2023, vol. 16, issue 2, p. 1-14.en
dc.identifier.doi10.3390/ma16020518cs
dc.identifier.issn1996-1944cs
dc.identifier.orcid0000-0003-4426-2857cs
dc.identifier.other182300cs
dc.identifier.scopus54079251600cs
dc.identifier.urihttp://hdl.handle.net/11012/209209
dc.language.isoencs
dc.publisherMDPIcs
dc.relation.ispartofMaterialscs
dc.relation.urihttps://www.mdpi.com/1996-1944/16/2/518cs
dc.rightsCreative Commons Attribution 4.0 Internationalcs
dc.rights.accessopenAccesscs
dc.rights.sherpahttp://www.sherpa.ac.uk/romeo/issn/1996-1944/cs
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/cs
dc.subjectheat treatmenten
dc.subjectpearlite steelen
dc.subjectcarbon steelen
dc.subjectcarbideen
dc.subjecthardnessen
dc.subjectacoustic emissionen
dc.subjectheat treatment
dc.subjectpearlite steel
dc.subjectcarbon steel
dc.subjectcarbide
dc.subjecthardness
dc.subjectacoustic emission
dc.titleAnalysis of the Degradation of Pearlitic Steel Mechanical Properties Depending on the Stability of the Structural Phasesen
dc.title.alternativeAnalysis of the Degradation of Pearlitic Steel Mechanical Properties Depending on the Stability of the Structural Phasesen
dc.type.driverarticleen
dc.type.statusPeer-revieweden
dc.type.versionpublishedVersionen
sync.item.dbidVAV-182300en
sync.item.dbtypeVAVen
sync.item.insts2025.10.14 14:09:41en
sync.item.modts2025.10.14 10:37:04en
thesis.grantorVysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií. Ústav elektrotechnologiecs
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