Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

Method for forming biaxially textured articles by powder metallurgy

Patent ·
OSTI ID:874714
 [1];  [1];  [1]
  1. Knoxville, TN
+ Show Author Affiliations
A method of preparing a biaxially textured alloy article comprises the steps of preparing a mixture comprising Ni powder and at least one powder selected from the group consisting of Cr, W, V, Mo, Cu, Al, Ce, YSZ, Y, Rare Earths, (RE), MgO, CeO.sub.2, and Y.sub.2 O.sub.3 ; compacting the mixture, followed by heat treating and rapidly recrystallizing to produce a biaxial texture on the article. In some embodiments the alloy article further comprises electromagnetic or electro-optical devices and possesses superconducting properties.
Research Organization:
LOCKHEED MARTIN ENERGY RES COR
DOE Contract Number:
AC05-96OR22464
Assignee:
UT-Battelle, LLC (Oak Ridge, TN)
Patent Number(s):
US 6447714
OSTI ID:
874714
Country of Publication:
United States
Language:
English

References (3)

High critical current densities in Bi(2223)/Ag tapes journal January 1992
High-J/sub c/ silver-sheathed Bi-based superconducting wires journal March 1991
High‐field critical current densities in Bi 2 Sr 2 Ca 1 Cu 2 O 8+ x /Ag wires journal December 1989

Similar Records

Biaxially textured articles formed by powder metallurgy
Patent · Sun Dec 31 23:00:00 EST 2000 · OSTI ID:874172
Biaxially textured articles formed by powder metallurgy
Patent · Tue Jul 29 00:00:00 EDT 2003 · OSTI ID:1174417
Biaxially textured articles formed by powder metallurgy
Patent · Mon Jan 24 23:00:00 EST 2005 · OSTI ID:1175210

Related Subjects

/419/505/
alloy
alloy article
article
articles
biaxial
biaxial texture
biaxially
ceosub2
compacting
comprising
consisting
devices
earths
electro-optical
electromagnetic
embodiments
followed
forming
heat
metallurgy
method
mgo
mixture
osub3
possesses
powder
preparing
produce
properties
rapidly
rare
rare earth
recrystallizing
selected
steps
superconducting
texture
textured
textured article
treating
ysub2
ysz