Title:
A ceramic machine composite material part article by which environmental-proof covering was carried out, and a manufacturing method for the same
Document Type and Number:
Japanese Patent JP5953947
Kind Code:
B2
Abstract:
A ceramic matrix composite component (10) coated with environmental barrier coatings includes a substrate (12) formed of a silicide-containing ceramic matrix composite, a silicon carbide layer (14) deposited on a surface of the substrate (12), a silicon layer (16) deposited on a surface of the silicon carbide layer (14), a mixed layer (18) made of a mixture of mullite and ytterbium silicate and deposited on a surface of the silicon layer (16), and an oxide layer (20) deposited on a surface of the mixed layer (18).
Inventors:
Yukihiro Nakata
Hiroshige Murata
Kenichiro Watanabe
Yasutoshi Tanaka
Takeshi Nakamura
Hiroshige Murata
Kenichiro Watanabe
Yasutoshi Tanaka
Takeshi Nakamura
Application Number:
JP2012126867A
Publication Date:
July 20, 2016
Filing Date:
June 04, 2012
Export Citation:
Assignee:
Ihi Co., Ltd.
International Classes:
B32B18/00; C04B41/87; C04B41/89
Domestic Patent References:
| JP2011032165A | ||||
| JP2011046598A | ||||
| JP2006028015A | ||||
| JP2008247722A | ||||
| JP9201894A |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu
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