Title:
【発明の名称】多層断熱被膜システム
Document Type and Number:
Japanese Patent JP2002522646
Kind Code:
A
Abstract:
The present invention generally describes multilayer thermal barrier coating systems and methods of making the multilayer thermal barrier coating systems. The thermal barrier coating systems comprise a first ceramic layer, a second ceramic layer, a thermally grown oxide layer, a metallic bond coating layer and a substrate. The thermal barrier coating systems have improved high temperature thermal and chemical stability for use in gas turbine applications.
Inventors:
Vance, steven, jay
Gorgen, John, Gee
Sabol, Stefan, M
Sloan, Kelly, M
Gorgen, John, Gee
Sabol, Stefan, M
Sloan, Kelly, M
Application Number:
JP2000565209A
Publication Date:
July 23, 2002
Filing Date:
July 30, 1999
Export Citation:
Assignee:
Siemens Westinghouse Power Corporation
International Classes:
C23C4/06; C23C4/10; C23C28/00; C23C30/00; F02C7/00; (IPC1-7): C23C28/00; C23C4/06; C23C4/10; C23C30/00; F02C7/00
Attorney, Agent or Firm:
Koichiro Kato