Solid Lubricating, Hard and Fracture Resistant Composites for Surface Engineering Applications

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Description

Patent relating to solid lubricating, hard and fracture resistant composites for surface engineering applications.

Physical Description

11 p. : ill.

Creation Information

Gopagoni, Sundeep; Scharf, Thomas W.; Banerjee, Rajarshi & Tiley, Jaimie S. September 26, 2013.

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This patent is part of the collection entitled: UNT Scholarly Works and was provided by UNT College of Engineering to Digital Library, a digital repository hosted by the UNT Libraries. It has been viewed 74 times . More information about this patent can be viewed below.

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UNT College of Engineering

The UNT College of Engineering promotes intellectual and scholarly pursuits in the areas of computer science and engineering, preparing innovative leaders in a variety of disciplines. The UNT College of Engineering encourages faculty and students to pursue interdisciplinary research among numerous subjects of study including databases, numerical analysis, game programming, and computer systems architecture.

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Description

Patent relating to solid lubricating, hard and fracture resistant composites for surface engineering applications.

Physical Description

11 p. : ill.

Notes

Abstract: A method and composition for producing a monolithic hybrid composite consisting of a composite matrix, a reinforcement phase, and a solid/self-lubrication phase. The composition may comprise a graphite ("C") phase and a titanium carbide ("TiC") phase in a nickel ("Ni") matrix. The process may include the step of blending pure Ni and pure titanium ("Ti") powders with Ni-coated graphite powder using Laser Engineering Net Shaping ("LENS"). The novel composite, when achieved with an optimum chemical and structural phase ratio, exhibits a balance of high hardness, fracture toughness, and low friction/wear.

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  • Patent Number: US2013/0252859A1
  • Government Documents No.: 13/769787
  • Archival Resource Key: ark:/67531/metadc330327

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UNT Scholarly Works

Materials from the UNT community's research, creative, and scholarly activities and UNT's Open Access Repository. Access to some items in this collection may be restricted.

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Submitted Date

  • February 18, 2013

Accepted Date

  • September 26, 2013

Creation Date

  • September 26, 2013

Added to The UNT Digital Library

  • Aug. 8, 2014, 6:44 a.m.

Description Last Updated

  • Dec. 12, 2017, 8:21 p.m.

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Gopagoni, Sundeep; Scharf, Thomas W.; Banerjee, Rajarshi & Tiley, Jaimie S. Solid Lubricating, Hard and Fracture Resistant Composites for Surface Engineering Applications, patent, September 26, 2013; [Washington, D.C.]. (digital.library.unt.edu/ark:/67531/metadc330327/: accessed January 19, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT College of Engineering.