- 专利标题： CERAMIC MATRIX COMPOSITE ARTICLE AND METHOD OF MAKING THE SAME
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申请号： EP23189856.0申请日： 2023-08-04
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公开(公告)号： EP4317114A1公开(公告)日： 2024-02-07
- 发明人: McCAFFREY, Michael G.
- 申请人： RTX Corporation
- 申请人地址： US Farmington, CT 06032 10 Farm Springs Road
- 代理机构： Dehns
- 优先权： US202263395537 P 20220805
- 主分类号： C04B41/00
- IPC分类号： C04B41/00 ; C04B41/53 ; C04B41/89 ; C04B41/91 ; F01D5/28 ; F01D5/20
摘要：
A method of forming a feature on an article includes applying a powder material stock to a surface of an article, the powder material stock being capable of being transformed into a solid feature by the application of energy; applying energy to a portion of the powder material stock within a footprint of a feature to form the feature within the footprint; and removing excess powder material stock from the surface of the article. A coated article is also disclosed.
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