发明申请
US20050214563A1 Modified bond coat for increasing the cyclic spallation life of thermal barrier coating
审中-公开
改性粘结涂层,用于增加热障涂层的循环剥落寿命
- 专利标题: Modified bond coat for increasing the cyclic spallation life of thermal barrier coating
- 专利标题(中): 改性粘结涂层,用于增加热障涂层的循环剥落寿命
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申请号: US10810856申请日: 2004-03-29
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公开(公告)号: US20050214563A1公开(公告)日: 2005-09-29
- 发明人: Ganjiang Feng , Paul DiMascio , Ravindra Annigeri
- 申请人: Ganjiang Feng , Paul DiMascio , Ravindra Annigeri
- 申请人地址: US NY Schenectady
- 专利权人: General Electric Company
- 当前专利权人: General Electric Company
- 当前专利权人地址: US NY Schenectady
- 主分类号: B32B15/04
- IPC分类号: B32B15/04 ; F01D5/28
摘要:
Method of stabilizing adherence of a ceramic layer to a bond coat of a TBC system, comprising incorporating silicon into the bond coat and maintaining cobalt present in the bond coat at a minimum level.
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