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Title: Method of forming a ceramic matrix composite and a ceramic matrix component

A method of forming a ceramic matrix composite component includes providing a formed ceramic member having a cavity, filling at least a portion of the cavity with a ceramic foam. The ceramic foam is deposited on a barrier layer covering at least one internal passage of the cavity. The method includes processing the formed ceramic member and ceramic foam to obtain a ceramic matrix composite component. Also provided is a method of forming a ceramic matrix composite blade and a ceramic matrix composite component.
Inventors:
;
Issue Date:
OSTI Identifier:
1360965
Assignee:
General Electric Company NETL
Patent Number(s):
9,663,404
Application Number:
13/342,498
Contract Number:
FC26-05NT42643
Resource Relation:
Patent File Date: 2012 Jan 03
Research Org:
General Electric Company, Schenectady, NY (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

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