Aluminum/alkaline earth metal composites and method for producing
Abstract
A composite is provided having an electrically conducting Al matrix and elongated filaments comprising Ca and/or Sr and/or Ba disposed in the matrix and extending along a longitudinal axis of the composite. The filaments initially comprise Ca and/or Sr and/or Ba metal or allow and then may be reacted with the Al matrix to form a strengthening intermetallic compound comprising Al and Ca and/or Sr and/or Ba. The composite is useful as a long-distance, high voltage power transmission conductor.
- Inventors:
- Issue Date:
- Research Org.:
- AMES (Ames Laboratory (AMES), Ames, IA (United States))
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1124089
- Patent Number(s):
- 8647536
- Application Number:
- 13/136,599
- Assignee:
- Iowa State University Research Foundation, Inc. (Ames, IA)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01B - CABLES
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- DOE Contract Number:
- AC02-07CH11358
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Russell, Alan M, Anderson, Iver E, Kim, Hyong J, and Freichs, Andrew E. Aluminum/alkaline earth metal composites and method for producing. United States: N. p., 2014.
Web.
Russell, Alan M, Anderson, Iver E, Kim, Hyong J, & Freichs, Andrew E. Aluminum/alkaline earth metal composites and method for producing. United States.
Russell, Alan M, Anderson, Iver E, Kim, Hyong J, and Freichs, Andrew E. Tue .
"Aluminum/alkaline earth metal composites and method for producing". United States. https://www.osti.gov/servlets/purl/1124089.
@article{osti_1124089,
title = {Aluminum/alkaline earth metal composites and method for producing},
author = {Russell, Alan M and Anderson, Iver E and Kim, Hyong J and Freichs, Andrew E},
abstractNote = {A composite is provided having an electrically conducting Al matrix and elongated filaments comprising Ca and/or Sr and/or Ba disposed in the matrix and extending along a longitudinal axis of the composite. The filaments initially comprise Ca and/or Sr and/or Ba metal or allow and then may be reacted with the Al matrix to form a strengthening intermetallic compound comprising Al and Ca and/or Sr and/or Ba. The composite is useful as a long-distance, high voltage power transmission conductor.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2014},
month = {2}
}
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