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Influence of Cu and Cr on the matrix decomposition of quenched Al-Zn-Mg alloy

dc.contributor.authorLourenco, C. Dos Santos [UNESP]
dc.contributor.authorCilense, M. [UNESP]
dc.contributor.authorGarlipp, W. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-27T11:17:25Z
dc.date.available2014-05-27T11:17:25Z
dc.date.issued1991-03-01
dc.description.abstractThe Inoue procedure is used to study the influence of Cr and Cu elements, jointly or individually, on the matrix decomposition of quenched Al-Zn-Mg alloys. The addition of copper and copper with chromium does not significantly change the limits of the temperatures of formation of Guinier-Preston zone and the range of the matrix decomposition. The control of the vacancy concentration in the alloys by different heat treatments and the addition of certain elements such as copper and chromium seems to play an important role in the nucleation rate and the kinetics of phase transformations.en
dc.description.affiliationUniversidade Estadual Paulista, Departamento de Física e Química, Instituto de Química, Araraquara, SP, Brasil
dc.description.affiliationUnespUniversidade Estadual Paulista, Departamento de Física e Química, Instituto de Química, Araraquara, SP, Brasil
dc.format.extentK11-K14
dc.identifier.citationPhysica Status Solidi (A) Applied Research, v. 124, n. 1, 1991.
dc.identifier.doi10.1002/pssa.2211240139
dc.identifier.issn0031-8965
dc.identifier.lattes9128353103083394
dc.identifier.scopus2-s2.0-0026122566
dc.identifier.urihttp://hdl.handle.net/11449/130557
dc.identifier.wosWOS:A1991FP07900038
dc.language.isoeng
dc.publisherAkademie Verlag Gmbh
dc.relation.ispartofPhysica Status Solidi A: Applied Research
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.subjectHeat Treatment - Quenching
dc.subjectMetallography - Transformations
dc.subjectGuinier-Preston Zone
dc.subjectMatrix Decomposition
dc.subjectAluminum Zinc Magnesium Alloys
dc.titleInfluence of Cu and Cr on the matrix decomposition of quenched Al-Zn-Mg alloyen
dc.typeArtigo
dcterms.licensehttp://olabout.wiley.com/WileyCDA/Section/id-406071.html
dcterms.rightsHolderAkademie Verlag Gmbh
dspace.entity.typePublication
unesp.author.lattes9128353103083394
unesp.campusUniversidade Estadual Paulista (UNESP), Instituto de Química, Araraquarapt
unesp.departmentFísico-Química - IQARpt

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