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dc.contributor.authorRusz, Stanislav
dc.contributor.authorČížek, Lubomír
dc.contributor.authorSalajka, Michal
dc.contributor.authorTylšar, Stanislav
dc.contributor.authorKedroň, Jan
dc.contributor.authorMichenka, Vít
dc.contributor.authorDonič, Tibor
dc.contributor.authorHadasik, Eugeniusz
dc.contributor.authorKlos, Marcel
dc.date.accessioned2014-05-21T12:23:32Z
dc.date.available2014-05-21T12:23:32Z
dc.date.issued2014
dc.identifier.citationArchives of Metallurgy and Materials. 2014, vol. 59, issue 1, p. 359-364.cs
dc.identifier.issn1733-3490
dc.identifier.urihttp://hdl.handle.net/10084/101876
dc.description.abstractOne of the ways to the more effective use of metallic materials is their processing by forming. At present in this the area the use of the process of severe plastic deformation (SPD process), leading to a refinement of the structure (materials with UFG structure) and thus to achievement of higher level of their utility value, is expanding. AlMn1Cu alloy is commercially produced aluminum alloy by the company Al Invest Bridlicna (the cast strip with a mild reduction by rolling up to 10% to the thickness of 10 and 15 mm, which has its uses especially in engineering. AZ31 alloy is commercially produced aluminum alloy after casting and extrusion at 400 C on final rod with 20 mm diameter. For experimental purposes from the belts of alloys the test samples of the underlying dimensions of 10 10 mm length 40 mm (geometry with channel deflection 20 ) and 15 15 mm length 60 mm (geometry with helix matrix) in the direction of rolling were made. All three instruments are made of high tool steel - HOTVAR. For compare the influence of geometry ECAP tool on structure refining was used AlMn1Cu and AZ31 alloys were used three specially made tools ECAP, differing mainly in the construction design.cs
dc.format.extent1571036 bytes
dc.format.mimetypeapplication/pdf
dc.language.isoencs
dc.publisherDe Gruytercs
dc.relation.ispartofseriesArchives of Metallurgy and Materialscs
dc.relation.urihttp://dx.doi.org/10.2478/amm-2014-0060cs
dc.rightsCopyright © 2011–2014 by Walter de Gruyter GmbHcs
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/cs
dc.subjectsevere plastic deformationcs
dc.subjectECAP methodcs
dc.subjecthardnesscs
dc.subjectmicrostructurecs
dc.titleUltrafine grain refinement of AlMn1Cu and AZ 31 alloys by SPD processcs
dc.typearticlecs
dc.identifier.doi10.2478/amm-2014-0060
dc.rights.accessopenAccess
dc.type.versionpublishedVersioncs
dc.type.statusPeer-reviewedcs
dc.description.sourceWeb of Sciencecs
dc.description.volume59cs
dc.description.issue1cs
dc.description.lastpage364cs
dc.description.firstpage359cs
dc.identifier.wos000333983900061


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Copyright © 2011–2014 by Walter de Gruyter GmbH
Except where otherwise noted, this item's license is described as Copyright © 2011–2014 by Walter de Gruyter GmbH