Modulated composite surfaces

Title: Modulated composite surfaces

Abstract

Methods and compositions relating to the preparation of structurally and compositionally modulated composite surfaces that can potentially reduce friction and increase resistance to wear and scuffing in rolling, rotating and sliding bearing applications. Preparation of nano-to-micro size pores, holes, or dimples on a given solid surface and filling them with soft or hard coatings at desired thickness to achieve such properties.

Inventors:: Erdemir, Ali; Kazmanli, Kursat; Eryilmaz, Osman Levent; Urgen, Mustafa; Ajayi, Oyelayo O.; Fenske, George R.; Etsion, Izhak

Issue Date:: 2010-12-07

Research Org.:: Argonne National Lab. (ANL), Argonne, IL (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1531661

Patent Number(s):: 7846556

Application Number:: 11/823,382

Assignee:: UChicago Argonne, LLC (Chicago, IL)

Patent Classifications (CPCs):: Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES

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Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/12993 - Surface feature [e.g., rough, mirror]

B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
B82Y30/00 - Nanotechnology for materials or surface science, e.g. nanocomposites

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/24488 - Differential nonuniformity at margin

C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C14/028 - {Physical treatment to alter the texture of the substrate surface, e.g. grinding, polishing}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/22 - Nonparticulate element embedded or inlaid in substrate and visible

C - CHEMISTRY C23 - COATING METALLIC MATERIAL C23C - COATING METALLIC MATERIAL
C23C14/165 - {by cathodic sputtering}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/24355 - Continuous and nonuniform or irregular surface on layer or component [e.g., roofing, etc.]

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DOE Contract Number:: AC02-06CH11357; W-31-109-ENG-38

Resource Type:: Patent

Resource Relation:: Patent File Date: 2007-06-27

Country of Publication:: United States

Language:: English

Citation Formats


                    Erdemir, Ali, Kazmanli, Kursat, Eryilmaz, Osman Levent, Urgen, Mustafa, Ajayi, Oyelayo O., Fenske, George R., and Etsion, Izhak. Modulated composite surfaces.  United States: N. p., 2010. 
        Web.

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                    Erdemir, Ali, Kazmanli, Kursat, Eryilmaz, Osman Levent, Urgen, Mustafa, Ajayi, Oyelayo O., Fenske, George R., & Etsion, Izhak. Modulated composite surfaces.  United States.

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                    Erdemir, Ali, Kazmanli, Kursat, Eryilmaz, Osman Levent, Urgen, Mustafa, Ajayi, Oyelayo O., Fenske, George R., and Etsion, Izhak. Tue .  
        "Modulated composite surfaces".  United States.  https://www.osti.gov/servlets/purl/1531661.

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@article{osti_1531661,

  title        = {Modulated composite surfaces},

  author       = {Erdemir, Ali and Kazmanli, Kursat and Eryilmaz, Osman Levent and Urgen, Mustafa and Ajayi, Oyelayo O. and Fenske, George R. and Etsion, Izhak},

  abstractNote = {Methods and compositions relating to the preparation of structurally and compositionally modulated composite surfaces that can potentially reduce friction and increase resistance to wear and scuffing in rolling, rotating and sliding bearing applications. Preparation of nano-to-micro size pores, holes, or dimples on a given solid surface and filling them with soft or hard coatings at desired thickness to achieve such properties.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2010},

  month        = {12}

}

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Works referenced in this record:

Bearings, races and components thereof having diamond and other superhard surfaces
patent, December 2003

Pope, Bill J.; Taylor, Jeffery K.; Dixon, Richard H.
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Nanoparticle compositions and methods for making and using the same
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Similar Records

Title: Modulated composite surfaces

Abstract

Citation Formats

Bearings, races and components thereof having diamond and other superhard surfaces patent, December 2003

Textured surfaces to enhance nano-lubrication patent, December 2014

Nanoparticle compositions and additive packages patent, May 2017

Nanoparticle compositions and methods for making and using the same patent, July 2013

Textured surfaces to enhance nano-lubrication patent, March 2017

Dielectric nanolubricant compositions patent, October 2018

Nanoparticle macro-compositions patent, September 2018

Method to produce catalytically active nanocomposite coatings patent, December 2017

Nanoparticle macro-compositions patent, June 2016

Nanoparticle macro-compositions patent, July 2013

Method to produce catalytically active nanocomposite coatings patent, February 2016

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Nanoparticle compositions and methods for making and using the same patent, November 2016

Nanoparticle compositions and greaseless coatings for equipment patent, January 2018

Nano-tribology compositions and related methods including hard particles patent, February 2018

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