Patent · US Active

Method for manufacturing an aluminium alloy part by additive manufacturing from a mixture of powders containing yttria-stabilized zirconia

US11780007B2 · kind B2 · utility

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0References

18Claims

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Assignee

COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES · FR

Inventors

Mathieu Opprecht · Grenoble, FR
Jean-Paul Garandet · Aix-les-Bains, FR
Guilhem Roux · Grenoble, FR
Mathieu SOULIER · Le Saix, FR

Key dates

Filing date	May 12, 2020
Grant date	Oct 10, 2023
Priority date	—
Expiry date	Apr 5, 2041

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P10/25
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

Method for manufacturing an aluminium alloy part by additive manufacturing comprising a step during which a layer of a mixture of powders is locally melted and then solidified, characterised in that the mixture of powders comprises:

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.