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US 2023/0415267 A1Published application
Clad wire feedstock for directed energy deposition additive manufacturing
AssigneeEssentium Ipco, LLC
InventorCharles Brandon Sweeney
Life of this patent
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Abstract
A clad wire feedstock for a directed energy deposition (DED) process is disclosed and includes a core material defining an outer surface and one or more clad metal layers that surround the outer surface of the core material.
Claims20
A clad wire feedstock for a directed energy deposition (DED) process, the clad wire feedstock comprising:
- a core material defining an outer surface;
- and
- one or more clad metal layers that surround the outer surface of the core material.
A method for creating an article by a DED process, the method comprising:
- melting, by a focused energy beam, a clad wire feedstock;
- and
- depositing the clad wire feedstock onto a substrate that is part of a three-dimensional printer, wherein the clad wire feedstock includes a core material defining an outer surface and one or more clad metal layers that surround the outer surface of the core material.
Dependencies are inferred from the claim text.