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dc.contributor.author
García Escorial, Asunción  
dc.contributor.author
Cremaschi, Victoria Juliana  
dc.contributor.author
Natale, E  
dc.contributor.author
Lieblich, Marcela  
dc.date.available
2017-07-10T19:05:40Z  
dc.date.issued
2007-05  
dc.identifier.citation
García Escorial, Asunción; Cremaschi, Victoria Juliana; Natale, E; Lieblich, Marcela; Thermal evolution of nanoquasicrystalline Al93Fe3Cr2Ti2 alloys; Elsevier Science; Journal of Alloys and Compounds; 434-435; 5-2007; 215-216  
dc.identifier.issn
0925-8388  
dc.identifier.uri
http://hdl.handle.net/11336/20025  
dc.description.abstract
In this work, thermal evolution of bulk nanoquasicrystalline Al93Fe3Cr2Ti2 material, obtained by consolidation of nanoquasicrystalline powder particles, is studied. The powder particles were obtained by gas atomization and the consolidation of the powders was achieved via warm extrusion. The evolution of the microstructure during processing as well as with further thermal treatments was investigated. The consolidated material contains spherical particles of an icosahedral i-phase of around 200 nm in diameter. The quasicrystalline phase is detected even after 1 h at 500 °C, and afterwards, it evolves through a metastable Al6Fe phase to the equilibrium phases.  
dc.format
application/pdf  
dc.language.iso
eng  
dc.publisher
Elsevier Science  
dc.rights
info:eu-repo/semantics/openAccess  
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/  
dc.subject
Nanostructured Materials  
dc.subject
Quasicrystals  
dc.subject
Powder Metallurgy  
dc.subject
Microstructure  
dc.subject
X-Ray Diffraction  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
Ingeniería de los Materiales  
dc.subject.classification
INGENIERÍAS Y TECNOLOGÍAS  
dc.title
Thermal evolution of nanoquasicrystalline Al93Fe3Cr2Ti2 alloys  
dc.type
info:eu-repo/semantics/article  
dc.type
info:ar-repo/semantics/artículo  
dc.type
info:eu-repo/semantics/publishedVersion  
dc.date.updated
2017-07-10T14:53:25Z  
dc.journal.volume
434-435  
dc.journal.pagination
215-216  
dc.journal.pais
Países Bajos  
dc.journal.ciudad
Ámsterdam  
dc.description.fil
Fil: García Escorial, Asunción. Centro de Nacional de Investigaciones Metalúrgicas; España. Consejo Superior de Investigaciones Cientificas; España  
dc.description.fil
Fil: Cremaschi, Victoria Juliana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Centro de Nacional de Investigaciones Metalúrgicas; España. Consejo Superior de Investigaciones Cientificas; España. Universidad de Buenos Aires. Facultad de Ingeniería; Argentina  
dc.description.fil
Fil: Natale, E. Centro de Nacional de Investigaciones Metalúrgicas; España. Consejo Superior de Investigaciones Cientificas; España  
dc.description.fil
Fil: Lieblich, Marcela. Centro de Nacional de Investigaciones Metalúrgicas; España. Consejo Superior de Investigaciones Cientificas; España  
dc.journal.title
Journal of Alloys and Compounds  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S0925838806013016  
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/j.jallcom.2006.08.211  

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