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Titre: Methods for the Production of a Part Comprising Aluminium
Auteurs: Kenzari, Samuel and Fournée, Vincent
Annee: 2014
Number: EP2747916 (A1) Abrégé du document correspondant WO2013026972 (A1)
Abstract: The invention relates to a method for the production of a part comprising aluminium, said method being characterised in that it includes a step involving the selective laser sintering of a mixture comprising: a polymer powder, a powder of a quasi-crystalline aluminium alloy, and a powder of a reinforcing compound forming a contact angle of less than 90 DEG with a polymer drop placed on the surface thereof and having a thermal conductivity of less than 100 W/m.K at 20 DEG C, the sum of the weight of the alloy and the weight of the reinforcing compound not exceeding 80% of the total weight of the mixture.
Equipe: Centre de Compétences : Matériaux et Procédés Additifs

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