- 专利标题： Environmental barrier coating
-
申请号： US17006151申请日： 2020-08-28
-
公开(公告)号： US12104503B2公开(公告)日： 2024-10-01
- 发明人: Richard Wesley Jackson , Xia Tang , James T. Beals , Gajawalli V. Srinivasan , William K. Tredway
- 申请人： Raytheon Technologies Corporation
- 申请人地址： US CT Farmington
- 专利权人： RTX CORPORATION
- 当前专利权人： RTX CORPORATION
- 当前专利权人地址： US CT Farmington
- 代理机构： Carlson, Gaskey & Olds, P.C.
- 主分类号： F01D5/28
- IPC分类号： F01D5/28 ; B32B15/04 ; B32B15/16 ; B32B18/00 ; C04B35/01 ; C04B35/14 ; C04B35/80 ; C04B41/00 ; C04B41/50 ; C04B41/52 ; C04B41/87 ; C04B41/89 ; C23C24/08 ; C23C26/00 ; C23C28/04 ; F01D25/00 ; F23R3/00
摘要：
An article includes a substrate and a barrier layer on the substrate. The barrier layer includes a matrix, diffusive particles dispersed in the matrix, and gettering particles dispersed in the matrix. The gettering particles include at least one alloyed metal silicide. A composite material and a method of fabricating an article are also disclosed.
公开/授权文献
- US20220065113A1 ENVIRONMENTAL BARRIER COATING 公开/授权日：2022-03-03
信息查询
