Castable nickel aluminide alloys for structural applications
Patent
·
OSTI ID:868261
- Oak Ridge, TN
The specification discloses nickel aluminide alloys which include as a component from about 0.5 to about 4 at. % of one or more of the elements selected from the group consisting of molybdenum or niobium to substantially improve the mechanical properties of the alloys in the cast condition.
- Research Organization:
- LOCKHEED MARTIN ENRGY SYST INC
- DOE Contract Number:
- AC05-84OR21400
- Assignee:
- Martin Marietta Energy Systems, Inc. (Oak Ridge, TN)
- Patent Number(s):
- US 5108700
- OSTI ID:
- 868261
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
/420/148/
alloys
aluminide
aluminide alloy
aluminide alloys
applications
cast
castable
component
condition
consisting
discloses
discloses nickel
elements
elements selected
improve
mechanical
mechanical properties
molybdenum
nickel
nickel aluminide
niobium
properties
selected
specification
specification discloses
structural
structural applications
substantially
substantially improve
alloys
aluminide
aluminide alloy
aluminide alloys
applications
cast
castable
component
condition
consisting
discloses
discloses nickel
elements
elements selected
improve
mechanical
mechanical properties
molybdenum
nickel
nickel aluminide
niobium
properties
selected
specification
specification discloses
structural
structural applications
substantially
substantially improve