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dc.contributor.authorPotecașu, octavian
dc.contributor.authorPotecașu, Florentina
dc.contributor.authorAlexandru, Petrică
dc.date.accessioned2018-10-23T08:08:15Z
dc.date.available2018-10-23T08:08:15Z
dc.date.issued2006
dc.identifier.issn1453 – 083X
dc.identifier.urihttp://10.11.10.50/xmlui/handle/123456789/5535
dc.descriptionThe Annals of "Dunarea de Jos" University of Galati Fascicle IX Metallurgy and Materials Science ISSN 1453 – 083X. N0. 2 – 2006ro_RO
dc.description.abstractThe paper presents the influence of the quantity of discontinuous reinforced threads on the mechanical characteristics of some samples obtained through deformation from composite material with metallic matrix. As a raw material for obtaining the matrix it was used aluminum powder and as a reinforcing phase, short and long copper threads with different volumetric percentages. The products have been plastically deformed at a final diameter of 3mm. The presence of the copper threads dispersed in the aluminum matrix in quantities of up to 16% copper (volumetric percentages), determines the hardening of the composite material. Above this limit the increase in the quantity of copper is no longer justified as it begins fragilizing the aluminum matrix.ro_RO
dc.language.isoenro_RO
dc.publisherUniversitatea "Dunărea de Jos" din Galațiro_RO
dc.subjectaluminumro_RO
dc.subjectmatrixro_RO
dc.subjectreinforcementro_RO
dc.subjectcopperro_RO
dc.subjectthreadsro_RO
dc.titleHardened Aluminium with Discontinuous Copper Threadsro_RO
dc.typeArticlero_RO


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