Global to push GA events into
skip to main content

Title: Hot gas path component

Various embodiments of the disclosure include a turbomachine component. and methods of forming such a component. Some embodiments include a turbomachine component including: a first portion including at least one of a stainless steel or an alloy steel; and a second portion joined with the first portion, the second portion including a nickel alloy including an arced cooling feature extending therethrough, the second portion having a thermal expansion coefficient substantially similar to a thermal expansion coefficient of the first portion, wherein the arced cooling feature is located within the second portion to direct a portion of a coolant to a leakage area of the turbomachine component.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1390240
Assignee:
General Electric Company NETL
Patent Number(s):
9,757,936
Application Number:
14/584,442
Contract Number:
FC26-05NT42643
Resource Relation:
Patent File Date: 2014 Dec 29
Research Org:
General Electric Company, Schenectady, NY (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Works referenced in this record: