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Title: Hybrid additive manufacturing methods using hybrid additively manufactured features for hybrid components

A hybrid additive manufacturing method comprises building an additive structure on a pre-sintered preform base, wherein building the additive structure comprises iteratively fusing together a plurality of layers of additive material with at least a first layer of additive material joined to the pre-sintered preform base, and wherein the pre-sintered preform base comprises an initial shape. The hybrid additive manufacturing method further comprises modifying the initial shape of the pre-sintered preform base comprising the additive structure into a modified shape comprising the additive structure, and, joining the pre-sintered preform base in its modified shape to a component.
Inventors:
; ;
Issue Date:
OSTI Identifier:
1489784
Assignee:
General Electric Company (Schenectady, NY) NETL
Patent Number(s):
10,099,290
Application Number:
14/574,557
Contract Number:
FC26-05NT42643
Resource Relation:
Patent File Date: 2014 Dec 18
Research Org:
General Electric Company, Schenectady, NY (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 42 ENGINEERING

Works referenced in this record: