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dc.contributor.author
Stipcich, Marcelo Fernando  
dc.contributor.author
Cuniberti, Adela Maria  
dc.contributor.author
Noseda Grau, Victoria  
dc.date.available
2023-03-01T11:23:23Z  
dc.date.issued
2012-07  
dc.identifier.citation
Stipcich, Marcelo Fernando; Cuniberti, Adela Maria; Noseda Grau, Victoria; Electrical resistometry study of an AlMgSi alloy under artificial aging; Elsevier Science SA; Journal of Alloys and Compounds; 542; 7-2012; 248-252  
dc.identifier.issn
0925-8388  
dc.identifier.uri
http://hdl.handle.net/11336/189168  
dc.description.abstract
The artificial aging of an AlMgSi commercial alloy was studied by electrical resistometry measurements. A laboratory-made experimental arrangement was designed in order to avoid natural aging prior to artificial aging. The electrical resistometry evolution was compared to Vickers microhardness determinations, and correlated with the precipitation sequence. The temporal evolution of β″ relative volume fraction is described by a normalized resistance evolution by means of a Johnson-Mehl-Avrami type equation. The activation energy is in good agreement with that obtained from differential scanning calorimetric experiments.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Science SA  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Β″ PRECIPITATION  
dc.subject
ALMGSI ALLOY  
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DIFFERENTIAL SCANNING CALORIMETRY  
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ELECTRICAL RESISTOMETRY  
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VICKERS MICROHARDNESS  
dc.subject.classification
Física de los Materiales Condensados  
dc.subject.classification
Ciencias Físicas  
dc.subject.classification
CIENCIAS NATURALES Y EXACTAS  
dc.title
Electrical resistometry study of an AlMgSi alloy under artificial aging  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2023-02-27T17:42:44Z  
dc.journal.volume
542  
dc.journal.pagination
248-252  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Amsterdam  
dc.description.fil
Fil: Stipcich, Marcelo Fernando. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física de Materiales; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina  
dc.description.fil
Fil: Cuniberti, Adela Maria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina  
dc.description.fil
Fil: Noseda Grau, Victoria. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Tandil; Argentina. Universidad Nacional del Centro de la Provincia de Buenos Aires. Facultad de Ciencias Exactas. Instituto de Física de Materiales; Argentina  
dc.journal.title
Journal of Alloys and Compounds  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jallcom.2012.07.031