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dc.rights.licenseAttribution 4.0 International*
dc.contributor.authorLozares, Jokin
dc.contributor.authorPlata, Gorka
dc.contributor.otherBakedano Abaunza, Asier
dc.contributor.otherNiklas, Andrea
dc.contributor.otherFernández Calvo, Ana Isabel
dc.contributor.otherBerlanga Labari, Carlos
dc.date.accessioned2021-07-21T11:51:42Z
dc.date.available2021-07-21T11:51:42Z
dc.date.issued2021
dc.identifier.issn2075-4701en
dc.identifier.otherhttps://katalogoa.mondragon.edu/janium-bin/janium_login_opac.pl?find&ficha_no=164427en
dc.identifier.urihttps://hdl.handle.net/20.500.11984/5347
dc.description.abstractThe use of secondary aluminium is increasingly being promoted in the automotive industry for environmental reasons. The purpose of this study was to demonstrate that it is possible to obtain a recycled AlSi10MnMg(Fe) aluminium alloy with equal metallurgical quality to that of a primary AlSi10MnMg alloy when an adequate melt treatment is applied. The melt treatment consisted of deoxidation, degassing and skimming in accordance with the detailed procedure described in this article. The metallurgical qualities of one primary and two secondary alloys were assessed using thermal analysis, the density index test, the macroinclusion test and the microinclusion level test before and after melt treatment. The thermal analysis allowed us to compare the variables of the solidification cooling curve (Al primary temperature and its undercooling; Al-Si eutectic temperature and its predictive modification rate). The density index test was used to evaluate the hydrogen gas content in the melt. The macroinclusion test was used to evaluate the melt cleanliness, while the microinclusion level test was used to perform the inclusion identification and quantification analyses. This study showed the feasibility of manufacturing structural components using 100% recycled secondary aluminium alloy through V-HPDC technology.en
dc.description.sponsorshipGobierno Vascoes
dc.language.isoengen
dc.publisherMDPIen
dc.rights© 2021 by the authors. Licensee MDPIen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectmelt cleanlinessen
dc.subjectsecondary alloyen
dc.subjectprimary alloyen
dc.subjectdensity indexen
dc.subjectinclusionsen
dc.subjectAlSi10MnMg alloyen
dc.subjectAluminum alloysen
dc.titleComparative Study of the Metallurgical Quality of Primary and Secondary AlSi10MnMg Aluminium Alloysen
dcterms.accessRightshttp://purl.org/coar/access_right/c_abf2en
dcterms.sourceMetalsen
local.contributor.groupProcesos avanzados de conformación de materialeses
local.description.peerreviewedtrueen
local.identifier.doihttps://doi.org/10.3390/met11071147en
local.relation.projectIDGV/Elkartek 2019/KK-2019-00080/CAPV/Procesos y materiales innovadores para aplicaciones estructurales de aluminio en el sector automotriz/INNPROALen
local.rights.publicationfeeAPCen
local.source.detailsVol. 11. N. 7. N. artículo 1147,en
oaire.format.mimetypeapplication/pdf
oaire.file$DSPACE\assetstore
oaire.resourceTypehttp://purl.org/coar/resource_type/c_6501en
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85en


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Attribution 4.0 International
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