Deformation behaviour of an ultra-fine grained Al6082 alloy
journal contribution
posted on 2008-01-01, 00:00 authored by Ilchat Sabirov, Y Estrin, Matthew BarnettMatthew Barnett, Ilana Timokhina, Peter HodgsonPeter HodgsonThis work focuses on the effect of strain rate on the deformation behaviour of an ultrafine grained Al alloy 6082 produced by equal channel angular pressing. The uniform tensile elongation was found to increase with decreasing strain rate very substantially. This effect is discussed in terms of the mechanisms that control plastic deformation of the alloy.
History
Journal
Materials science forumVolume
584 - 586Pagination
703 - 707Publisher
Trans Tech PublicationsLocation
Aedermannsdorf, SwitzerlandISSN
0255-5476Language
engPublication classification
C1 Refereed article in a scholarly journalCopyright notice
2008, Trans Tech PublicationsUsage metrics
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No categories selectedKeywords
aluminium alloyequal channel angular pressinguniform elongationstrain rate sensitivitydeformation mechanismsScience & TechnologyTechnologyNanoscience & NanotechnologyMaterials Science, MultidisciplinaryMaterials Science, Characterization & TestingScience & Technology - Other TopicsMaterials ScienceSEVERE PLASTIC-DEFORMATIONTENSILE DUCTILITYNANOSTRUCTURED METALALUMINUM-ALLOY
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