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dc.contributor.authorSaito, Takeshi
dc.contributor.authorMarioara, Calin Daniel
dc.contributor.authorRøyset, Jostein
dc.contributor.authorHolmestad, Randi
dc.date.accessioned2018-01-03T14:37:10Z
dc.date.available2018-01-03T14:37:10Z
dc.date.created2014-05-26T10:16:35Z
dc.date.issued2014
dc.identifier.citationAdvanced Materials Research. 2014, 922 616-621.nb_NO
dc.identifier.issn1022-6680
dc.identifier.urihttp://hdl.handle.net/11250/2474430
dc.description.abstractQuench sensitivity in two Al-Mg-Si alloys, one Cu-free and the other with low Cu additions (~0.1 wt%), both having the same amounts of other solutes, has been investigated using transmission electron microscopy (TEM) and corresponding material hardness. A two stage hardness evolution during an isothermal heat treatment was observed with slow cooling after solution heat treatment. This effect was less pronounced in the Cu-added alloy. However maximum hardness was not influenced by cooling rate, which could be related to higher precipitate number densities and volume fractions. Both alloys were over-aged faster in the slow cooling conditionsnb_NO
dc.language.isoengnb_NO
dc.publisherTrans Tech Publicationsnb_NO
dc.titleInfluence of low Cu addition on quench sensitivity in Al-Mg-Si alloysnb_NO
dc.typeJournal articlenb_NO
dc.description.versionsubmittedVersionnb_NO
dc.source.pagenumber616-621nb_NO
dc.source.volume922nb_NO
dc.source.journalAdvanced Materials Researchnb_NO
dc.identifier.doi10.4028/www.scientific.net/AMR.922.616
dc.identifier.cristin1134793
dc.relation.projectNORTEM: 197405nb_NO
dc.relation.projectNorges forskningsråd: 193619nb_NO
dc.description.localcodeThis article will not be available due to copyright restrictions (c) 2014 by Trans Tech Publicationsnb_NO
cristin.unitcode194,66,20,0
cristin.unitnameInstitutt for fysikk
cristin.ispublishedtrue
cristin.fulltextpreprint
cristin.qualitycode1


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