Reinforced Aluminum Conductor for Cyrogenic Applications

The fabrication is described of an Al conductor reinforced by powder metallurgy with an Al--Fe--Ce alloy. Long continuous filaments were produced by streamline die hot extrusion and cold working by wire drawing or cold hydrostatic extrusion. The microstructure and resistance are described. An analys...

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Veröffentlicht in:IEEE transactions on magnetics 1991-01, Vol.27 (1), p.504-508
Hauptverfasser: Premkumar, M K, Billman, F R, Chakrabarti, D J, Dawless, R K, Austen, A R
Format: Artikel
Sprache:eng
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Zusammenfassung:The fabrication is described of an Al conductor reinforced by powder metallurgy with an Al--Fe--Ce alloy. Long continuous filaments were produced by streamline die hot extrusion and cold working by wire drawing or cold hydrostatic extrusion. The microstructure and resistance are described. An analysis was made of contamination due to annealing.--Chem. Abs.
ISSN:0018-9464