dc.contributor.author | Liu, Yang | |
dc.contributor.author | Liu, Manping | |
dc.contributor.author | Chen, Xuefei | |
dc.contributor.author | Cao, Yang | |
dc.contributor.author | Roven, Hans Jørgen | |
dc.contributor.author | Maxim, Murashkin | |
dc.contributor.author | Valiev, Ruslan Z. | |
dc.contributor.author | Zhou, Hao | |
dc.date.accessioned | 2018-10-05T06:19:15Z | |
dc.date.available | 2018-10-05T06:19:15Z | |
dc.date.created | 2018-10-04T14:37:03Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Scripta Materialia. 2019, 159 137-141. | nb_NO |
dc.identifier.issn | 1359-6462 | |
dc.identifier.uri | http://hdl.handle.net/11250/2566541 | |
dc.description.abstract | Al-Mg alloys are a series of low cost and low density Al alloys, which show remarkable strengthening during deformation. In this work, study of commercial purity Al, Al-0.5Mg and Al-4.1Mg alloys was carried out to investigate the effect of Mg on materials strengthening. Slight solid solution strengthening by Mg addition is found in the as-cast alloys. While further significant strengthening effect is achieved in the alloys produced by high pressure torsion. An extraordinarily high strength of ~800 MPa is achieved in the Al-4.1Mg alloy, as a result of deformation induced ultrafine grains, high density stacking faults and Mg segregation. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Elsevier | nb_NO |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.title | Effect of Mg on microstructure and mechanical properties of Al-Mg alloys produced by high pressure torsion | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | acceptedVersion | nb_NO |
dc.source.pagenumber | 137-141 | nb_NO |
dc.source.volume | 159 | nb_NO |
dc.source.journal | Scripta Materialia | nb_NO |
dc.identifier.doi | 10.1016/j.scriptamat.2018.09.033 | |
dc.identifier.cristin | 1617993 | |
dc.description.localcode | © 2018. This is the authors’ accepted and refereed manuscript to the article. Locked until 25.9.2020 due to copyright restrictions. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/ | nb_NO |
cristin.unitcode | 194,66,35,0 | |
cristin.unitname | Institutt for materialteknologi | |
cristin.ispublished | true | |
cristin.fulltext | postprint | |
cristin.qualitycode | 2 | |