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Title: In-situ formation of multiphase deposited thermal barrier coatings

Abstract

A multiphase ceramic thermal barrier coating is provided. The coating is adapted for use in high temperature applications in excess of about 1200.degree. C., for coating superalloy components of a combustion turbine engine. The coating comprises a ceramic single or two oxide base layer disposed on the substrate surface; and a ceramic oxide reaction product material disposed on the base layer, the reaction product comprising the reaction product of the base layer with a ceramic single or two oxide overlay layer.

Inventors:
Issue Date:
Research Org.:
Siemens Westinghouse Power Corporation, Orlando, FL, (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1174680
Patent Number(s):
6,677,064
Application Number:
10/157,569
Assignee:
Siemens Westinghouse Power Corporation OSTI
DOE Contract Number:  
FC21-95MC3226
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Subramanian, Ramesh. In-situ formation of multiphase deposited thermal barrier coatings. United States: N. p., 2004. Web.
Subramanian, Ramesh. In-situ formation of multiphase deposited thermal barrier coatings. United States.
Subramanian, Ramesh. Tue . "In-situ formation of multiphase deposited thermal barrier coatings". United States. https://www.osti.gov/servlets/purl/1174680.
@article{osti_1174680,
title = {In-situ formation of multiphase deposited thermal barrier coatings},
author = {Subramanian, Ramesh},
abstractNote = {A multiphase ceramic thermal barrier coating is provided. The coating is adapted for use in high temperature applications in excess of about 1200.degree. C., for coating superalloy components of a combustion turbine engine. The coating comprises a ceramic single or two oxide base layer disposed on the substrate surface; and a ceramic oxide reaction product material disposed on the base layer, the reaction product comprising the reaction product of the base layer with a ceramic single or two oxide overlay layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2004},
month = {1}
}

Patent:

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