Composite of coated magnetic alloy particle

Patent · Fri Dec 31 23:00:00 EST 1999

OSTI ID:873194

Moorhead, Arthur J ^[1]; Kim, Hyoun-Ee ^[2]

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1. Knoxville, TN
2. Seoul, KR

A composite structure and method for manufacturing same, the composite structure being comprised of metal particles and an inorganic bonding media. The method comprises the steps of coating particles of a metal powder with a thin layer of an inorganic bonding media selected from the group of powders consisting of a ceramic, glass, and glass-ceramic. The particles are assembled in a cavity and heat, with or without the addition of pressure, is thereafter applied to the particles until the layer of inorganic bonding media forms a strong bond with the particles and with the layer of inorganic bonding media on adjacent particles. The resulting composite structure is strong and remains cohesive at high temperatures.

• Research Organization: LOCKHEED MARTIN ENERGY RES COR
• DOE Contract Number: AC05-96OR22464
• Assignee: UT-Battelle, LLC (Oak Ridge, TN)
• Patent Number(s): US 6110420
• OSTI ID: 873194
• Country of Publication: United States
• Language: English

Related Subjects

/419/148/427/428/
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