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Combustion Turbine Component Having Rare-Earth Elements and Associated Methods 发明申请

2023-08-12 3500 753K 0

专利信息

申请日期 2025-08-28 申请号 US12205956
公开(公告)号 US20100061875A1 公开(公告)日 2010-03-11
公开国别 US 申请人省市代码 全国
申请人 Anand A Kulkarni; Allister W James; Douglas J Arrell
简介 A method of making a combustion turbine component includes forming a nanosized powder including a plurality of metals and at least one rare-earth element and agglomerating the nanosized powder to form a microsized powder including a plurality of metals and at least one rare-earth element. The microsized powder is processed to form a cohesive metallic mass and a primary aging heat treating is performed on the cohesive metallic mass. A solution heat treating may be performed on the cohesive metallic mass prior to the primary aging heat treating. A secondary aging treating may be performed on the cohesive metallic mass after the primary aging treating.


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