Invention Application
US20150336850A1 Thermal Barrier Coating for CMAS Resistance and Low Thermal Conductivity
审中-公开
用于CMAS电阻和低导热性的热障涂层
- Patent Title: Thermal Barrier Coating for CMAS Resistance and Low Thermal Conductivity
- Patent Title (中): 用于CMAS电阻和低导热性的热障涂层
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Application No.: US14762011Application Date: 2013-01-21
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Publication No.: US20150336850A1Publication Date: 2015-11-26
- Inventor: Mario P Bochiechio , David A Litton , Michael J Maloney
- Applicant: UNITED TECHNOLOGIES CORPORATION
- International Application: PCT/US2013/022366 WO 20130121
- Main IPC: C04B35/50
- IPC: C04B35/50 ; F01D5/28 ; C23C14/22 ; C23C4/12 ; C23C16/44
Abstract:
A thermal barrier coating for a turbine engine component contains neodymia, optionally alumina, and zirconia. The thermal barrier coating has resistance to CMAS attack and a low thermal conductivity.
Public/Granted literature
- US10227262B2 Thermal barrier coating for CMAS resistance and low thermal conductivity Public/Granted day:2019-03-12
Information query
