Invention Application
- Patent Title: METHOD FOR FORMING A DIRECTIONALLY SOLIDIFIED REPLACEMENT BODY FOR A COMPONENT USING ADDITIVE MANUFACTURING
- Patent Title (中): 使用添加剂制造方法形成方向性固化的组分替代体的方法
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Application No.: US14706685Application Date: 2015-05-07
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Publication No.: US20150321250A1Publication Date: 2015-11-12
- Inventor: JinQuan Xu
- Applicant: United Technologies Corporation
- Main IPC: B22D25/02
- IPC: B22D25/02 ; B22C9/02 ; B22C9/22 ; B22D27/04 ; B23K26/34 ; C30B21/02 ; B23K1/00 ; B23K9/04 ; B23K15/00 ; B23K31/02 ; C30B11/00
Abstract:
A method of manufacturing a replacement body for a component is provided. The method includes the steps of: a) additively manufacturing a crucible for casting of the replacement body; b) solidifying a metal material within the crucible to form a directionally solidified microstructure within the replacement body; and c) removing the crucible to reveal the directionally solidified replacement body.
Public/Granted literature
- US09452474B2 Method for forming a directionally solidified replacement body for a component using additive manufacturing Public/Granted day:2016-09-27
Information query
