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Title: Near-wall serpentine cooled turbine airfoil

Abstract

A serpentine coolant flow path is formed by inner walls in a cavity between pressure and suction side walls of a turbine airfoil, the cavity partitioned by one or more transverse partitions into a plurality of continuous serpentine cooling flow streams each having a respective coolant inlet.

Inventors:
Publication Date:
Research Org.:
Mikro Systems, Inc., Charlottesville, VA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1162125
Patent Number(s):
8,870,537
Application Number:
13/942,782
Assignee:
Mikro Systems, Inc. (Charlottesville, VA) NETL
DOE Contract Number:  
FC26-05NT42644
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Jul 16
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING

Citation Formats

Lee, Ching-Pang. Near-wall serpentine cooled turbine airfoil. United States: N. p., 2014. Web.
Lee, Ching-Pang. Near-wall serpentine cooled turbine airfoil. United States.
Lee, Ching-Pang. Tue . "Near-wall serpentine cooled turbine airfoil". United States. https://www.osti.gov/servlets/purl/1162125.
@article{osti_1162125,
title = {Near-wall serpentine cooled turbine airfoil},
author = {Lee, Ching-Pang},
abstractNote = {A serpentine coolant flow path is formed by inner walls in a cavity between pressure and suction side walls of a turbine airfoil, the cavity partitioned by one or more transverse partitions into a plurality of continuous serpentine cooling flow streams each having a respective coolant inlet.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {10}
}

Patent:

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