Pulsed Current Activated Consolidation of Nanostructured Fe3Al and Its Mechanical Property
A nanopowder of Fe3Al was synthesized from 3Fe and Al by high-energy ball milling. A dense nanostructured Fe3Al was consolidated by pulsed current activated sintering method within 2 minutes from mechanically synthesized powders of Fe3Al and horizontally milled powders of 3Fe+Al. The grain size, sin...
Gespeichert in:
Veröffentlicht in: | Journal of nanomaterials 2011-01, Vol.2011 (2011), p.1-5 |
---|---|
Hauptverfasser: | , , , , |
Format: | Artikel |
Sprache: | eng |
Schlagworte: | |
Online-Zugang: | Volltext |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A nanopowder of Fe3Al was synthesized from 3Fe and Al by high-energy ball milling. A dense nanostructured Fe3Al was consolidated by pulsed current activated sintering method within 2 minutes from mechanically synthesized powders of Fe3Al and horizontally milled powders of 3Fe+Al. The grain size, sintering behavior, and hardness of Fe3Al sintered from horizontally milled 3Fe+Al powders and high-energy ball milled Fe3Al powder were compared. |
---|---|
ISSN: | 1687-4110 1687-4129 |
DOI: | 10.1155/2011/798257 |