Nanostructure and properties of a Cu-Cr composite processed by severe plastic deformation

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dc.creatorSauvage, Xavier
dc.creatorJessner, Peter
dc.creatorVurpillot, François
dc.creatorPippan, Reinhard
dc.date2008-04-28
dc.date.accessioned2026-07-07T12:18:30Z
dc.date.available2026-07-07T12:18:30Z
dc.descriptionA Cu-Cr composite was processed by severe plastic deformation to investigate the role of interphase boundaries on the grain size reduction mechanisms. The as-deformed material exhibits a grain size of only 20nm. This gives rise to a dramatic increase of the hardness. Some deformation induced Cu super saturated solid solutions were clearly exhibited and it is shown that they decrease the hardness. The formation of such supersaturated solid solution and their influence on the mechanical properties are discussed.
dc.identifierhttps://arxiv.org/abs/0804.4378
dc.identifierhttp://arxiv.org/abs/0804.4378
dc.identifierScripta Materialia 58 (2008) 1125
dc.identifierdoi:10.1016/j.scriptamat.2008.02.010
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/212433
dc.subjectMaterials Science
dc.titleNanostructure and properties of a Cu-Cr composite processed by severe plastic deformation
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