- 专利标题: Additive manufactured alloy components
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申请号: US16394691申请日: 2019-04-25
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公开(公告)号: US11426798B2公开(公告)日: 2022-08-30
- 发明人: Quinlan Yee Shuck
- 申请人: Rolls-Royce Corporation
- 申请人地址: US IN Indianapolis
- 专利权人: Rolls-Royce Corporation
- 当前专利权人: Rolls-Royce Corporation
- 当前专利权人地址: US IN Indianapolis
- 代理机构: Shumaker & Sieffert, P.A.
- 主分类号: B22F10/20
- IPC分类号: B22F10/20 ; B29C64/264 ; B29C64/153 ; B29C64/393 ; B29C64/40 ; B22F3/10 ; B33Y10/00 ; B33Y30/00 ; B33Y50/02 ; B33Y70/00 ; B33Y80/00 ; B22F10/30
摘要:
An additive manufacturing technique may include forming, on a surface of a substrate, a layer of material using an additive manufacturing technique. The material may include a sacrificial binder and a powder comprising an oxide-dispersion strengthened alloy dispersed in the binder. The technique may include forming, on the layer of material, at least one additional layer of material to form an additively manufactured component. The binder may be selectively sacrificed to leave the powder, for example, to form a component including an alloy.
公开/授权文献
- US20190351485A1 ADDITIVE MANUFACTURED ALLOY COMPONENTS 公开/授权日:2019-11-21
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