Invention Grant
- Patent Title: Hierarchical composite material
- Patent Title (中): 分层复合材料
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Application No.: US13119688Application Date: 2009-08-26
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Publication No.: US08999518B2Publication Date: 2015-04-07
- Inventor: Francesco Vescera
- Applicant: Francesco Vescera
- Applicant Address: BE Vaux-Sous-Chevremont
- Assignee: Magotteaux International S.A.
- Current Assignee: Magotteaux International S.A.
- Current Assignee Address: BE Vaux-Sous-Chevremont
- Agency: Reinhart Boerner Van Deuren P.C.
- Priority: BE2008/0521 20080919
- International Application: PCT/EP2009/060980 WO 20090826
- International Announcement: WO2010/031662 WO 20100325
- Main IPC: B32B15/04
- IPC: B32B15/04 ; B32B19/00 ; B22F1/00 ; C22C33/02 ; C22C1/10 ; B22D19/14 ; C22C37/00 ; C22C38/00
Abstract:
The present invention discloses a hierarchical composite material comprising a ferrous alloy reinforced with titanium carbides according to a defined geometry, in which said reinforced portion comprises an alternating macro-microstructure of millimetric areas concentrated with micrometric globular particles of titanium carbide separated by millimetric areas essentially free of micrometric globular particles of titanium carbide, said areas concentrated with micrometric globular particles of titanium carbide forming a microstructure in which the micrometric interstices between said globular particles are also filled by said ferrous alloy.
Public/Granted literature
- US20110229715A1 HIERARCHICAL COMPOSITE MATERIAL Public/Granted day:2011-09-22
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