Grain growth of nanocrystalline Fe–Al alloys produced by cryomilling in liquid argon and nitrogen

Cryomilling of Fe–10 wt.%Al powders in liquid argon as well as in liquid nitrogen resulted in nanocrystalline structures which were thermally stable at least up to 1223 K, or 67% of the melting temperature of Fe. In contrast, cryomilling of elemental Fe resulted in a nanocrystalline structure which...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 1998-10, Vol.255 (1), p.124-132
Hauptverfasser:	Huang, B., Perez, R.J., Lavernia, E.J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Cryomilling Exact sciences and technology Fe–Al alloys Metal powders Metals. Metallurgy Powder metallurgy. Composite materials Production techniques Thermal stability
Online-Zugang:	Volltext
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