Invention Grant
- Patent Title: Titanium aluminide application process and article with titanium aluminide surface
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Application No.: US13896434Application Date: 2013-05-17
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Publication No.: US09650705B2Publication Date: 2017-05-16
- Inventor: Jon Conrad Schaeffer , Krishnamurthy Anand , Sundar Amancherla , Eklayva Calla
- Applicant: GENERAL ELECTRIC COMPANY
- Applicant Address: US NY Schenectady
- Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee: GENERAL ELECTRIC COMPANY
- Current Assignee Address: US NY Schenectady
- Agency: McNees Wallace & Nurick, LLC
- Main IPC: C22F1/04
- IPC: C22F1/04 ; C22C14/00 ; C23C24/04 ; F01D5/00 ; F01D25/00 ; B22F1/00 ; C21D7/06 ; C21D9/00 ; C22C21/00
Abstract:
A titanium aluminide application process and article with a titanium aluminide surface are disclosed. The process includes cold spraying titanium aluminide onto an article within a treatment region to form a titanium aluminide surface. The titanium aluminide surface includes a refined gamma/alpha2 structure and/or the titanium aluminide is cold sprayed from a solid feedstock of a pre-alloyed powder.
Public/Granted literature
- US20160145728A1 TITANIUM ALUMINIDE APPLICATION PROCESS AND ARTICLE WITH TITANIUM ALUMINIDE SURFACE Public/Granted day:2016-05-26
Information query
