发明申请
- 专利标题： SEGMENTED THERMALLY INSULATING COATING
- 专利标题（中）： SEGMENTED热绝缘涂料
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申请号： US12621557申请日： 2009-11-19
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公开(公告)号： US20110116920A1公开(公告)日： 2011-05-19
- 发明人: Christopher W. Strock , Gene Buchina , Susan M. Tholen
- 申请人： Christopher W. Strock , Gene Buchina , Susan M. Tholen
- 主分类号： F01D25/16
- IPC分类号： F01D25/16 ; B32B15/04 ; B32B3/30 ; C23C4/10
摘要：
A gas turbine article includes a substrate, a plurality of geometric surface features that protrude from the substrate, and a thermally insulating topcoat disposed over the plurality of geometric surface features. The thermally insulating topcoat includes segmented portions that are separated by faults that extend through the topcoat from the geometric surface features.
公开/授权文献
- US08506243B2 Segmented thermally insulating coating 公开/授权日：2013-08-13
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