发明申请
WO2015030879A3 ADDITIVE MANUFACTURING OF CERAMIC TURBINE COMPONENTS BY PARTIAL TRANSIENT LIQUID PHASE BONDING USING METAL BINDERS
审中-公开
基本信息:
- 专利标题： ADDITIVE MANUFACTURING OF CERAMIC TURBINE COMPONENTS BY PARTIAL TRANSIENT LIQUID PHASE BONDING USING METAL BINDERS
- 专利标题（中）：用金属结合剂部分瞬间液相结合陶瓷涡轮机零部件的添加剂制造
- 申请号：PCT/US2014034943 申请日：2014-04-22
- 公开(公告)号：WO2015030879A3 公开(公告)日：2015-05-07
- 发明人： MIRONETS SERGEY , COOK III GRANT O
- 申请人： UNITED TECHNOLOGIES CORP
- 专利权人： UNITED TECHNOLOGIES CORP
- 当前专利权人： UNITED TECHNOLOGIES CORP
- 优先权： US201361815802 2013-04-25
- 主分类号： C04B35/10
- IPC分类号： C04B35/10 ; C04B35/28 ; C04B35/46 ; C04B35/622
摘要：
A ceramic turbine component is formed by a process including mixing a ceramic powder with a metal binder powder mixture. The powder mixture is then formed into a turbine component that is subsequently densified by partial transient liquid phase sintering. In an embodiment, the turbine component may be formed by an additive manufacturing process such as selective laser sintering.
摘要（中）：
陶瓷涡轮机部件通过包括将陶瓷粉末与金属粘合剂粉末混合物混合的过程形成。 然后将粉末混合物形成涡轮机部件，随后通过部分瞬时液相烧结致密化。 在一个实施例中，涡轮机部件可以通过诸如选择性激光烧结的增材制造工艺形成。