Invention Publication
- Patent Title: BORON NITRIDE NANOTUBE ALUMINUM COMPOSITES AND METHODS OF MANUFACTURING THE SAME
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Application No.: US18065796Application Date: 2022-12-14
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Publication No.: US20230191479A1Publication Date: 2023-06-22
- Inventor: Arvind Agarwal , Cheng Zhang , Tanaji Paul , Sohail Mazher Ali Khan Mohammed , Denny John
- Applicant: The Florida International University Board of Trustees
- Applicant Address: US FL Miami
- Assignee: The Florida International University Board of Trustees
- Current Assignee: The Florida International University Board of Trustees
- Current Assignee Address: US FL Miami
- Main IPC: B22F1/054
- IPC: B22F1/054 ; B22F1/103 ; C22C21/00 ; B82Y40/00 ; B82Y30/00 ; B33Y10/00 ; B33Y30/00 ; B33Y70/10 ; B22F10/64
Abstract:
Methods for large-scale additive manufacturing of high-strength boron nitride nanotubes (BNNT) / aluminum (Al) (e.g., reinforced Al alloy) metal matrix composites (MMCs) (BNNT/A1 MMCs), as well as the BNNT/A1 MMCs produced by the large-scale additive manufacturing methods, are provided. A combination of ultrasonication and spray drying techniques can produce good BNNT/Al alloy feedstock powders, which can be used in a cold spraying process.
Public/Granted literature
- US12005497B2 Boron nitride nanotube aluminum composites and methods of manufacturing the same Public/Granted day:2024-06-11
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