发明公开
EP2149617A1 Method and article for improved adhesion of fatigue-prone components
有权
程序和产品改进的易于疲劳的部件的密合性
- 专利标题： Method and article for improved adhesion of fatigue-prone components
- 专利标题（中）： 程序和产品改进的易于疲劳的部件的密合性
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申请号： EP09250956.1申请日： 2009-03-30
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公开(公告)号： EP2149617A1公开(公告)日： 2010-02-03
- 发明人: Nardi, Aaron T. , Smith, Blair A. , Boysen, Timothy R.
- 申请人： Hamilton Sundstrand Corporation
- 申请人地址： One Hamilton Road Windsor Locks, CT 06096-1010 US
- 专利权人： Hamilton Sundstrand Corporation
- 当前专利权人： Hamilton Sundstrand Corporation
- 当前专利权人地址： One Hamilton Road Windsor Locks, CT 06096-1010 US
- 代理机构： Leckey, David Herbert
- 优先权： US181349 20080729
- 主分类号： C21D7/00
- IPC分类号： C21D7/00 ; C21D7/02 ; C21D7/04 ; C21D7/06 ; C21D7/08 ; C22C14/00
摘要：
A method (12) of processing an article includes mechanically working (20) an article having a metallic layer disposed on a titanium substrate and establishing (22) a residual stress region that extends through the metallic layer and at least partially into the titanium substrate.
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