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Title: Amorphous metal formulations and structured coatings for corrosion and wear resistance

Abstract

A system for coating a surface comprising providing a source of amorphous metal that contains more than 11 elements and applying the amorphous metal that contains more than 11 elements to the surface by a spray. Also a coating comprising a composite material made of amorphous metal that contains more than 11 elements. An apparatus for producing a corrosion-resistant amorphous-metal coating on a structure comprises a deposition chamber, a deposition source in the deposition chamber that produces a deposition spray, the deposition source containing a composite material made of amorphous metal that contains more than 11 elements, and a system that directs the deposition spray onto the structure.

Inventors:
Publication Date:
Research Org.:
Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1144741
Patent Number(s):
8,778,460
Application Number:
13/290,846
Assignee:
Lawrence Livermore National Security, LLC (Livermore, CA)
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Farmer, Joseph C. Amorphous metal formulations and structured coatings for corrosion and wear resistance. United States: N. p., 2014. Web.
Farmer, Joseph C. Amorphous metal formulations and structured coatings for corrosion and wear resistance. United States.
Farmer, Joseph C. 2014. "Amorphous metal formulations and structured coatings for corrosion and wear resistance". United States. https://www.osti.gov/servlets/purl/1144741.
@article{osti_1144741,
title = {Amorphous metal formulations and structured coatings for corrosion and wear resistance},
author = {Farmer, Joseph C.},
abstractNote = {A system for coating a surface comprising providing a source of amorphous metal that contains more than 11 elements and applying the amorphous metal that contains more than 11 elements to the surface by a spray. Also a coating comprising a composite material made of amorphous metal that contains more than 11 elements. An apparatus for producing a corrosion-resistant amorphous-metal coating on a structure comprises a deposition chamber, a deposition source in the deposition chamber that produces a deposition spray, the deposition source containing a composite material made of amorphous metal that contains more than 11 elements, and a system that directs the deposition spray onto the structure.},
doi = {},
url = {https://www.osti.gov/biblio/1144741}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 15 00:00:00 EDT 2014},
month = {Tue Jul 15 00:00:00 EDT 2014}
}

Works referenced in this record:

Corrosion resistant coating
patent, June 1985


Amorphous metal hardfacing coatings
patent, August 1986


Method for making ultrafine metal powder
patent, September 1986


Corrosion resistant amorphous metallic coatings
patent, September 1989


Metal film coatings on amorphous metallic alloys
patent, July 1990


Corrosion resistant metallic glass coatings
patent, October 1990


Amorphous alloy-based metallic finishes having wear and corrosion resistance
patent, December 1994


Advanced neutron absorber materials
patent, October 2000


Formation of metallic thermal barrier alloys
patent-application, January 2005


Deposition System, Method And Materials For Composite Coatings
patent-application, October 2007


Gas Dynamic Principles of Cold Spray
journal, June 1998