Unexplored topics and potentials of grain boundary engineering

Unexplored topics and potentials of grain boundary engineering

We propose to generalize the concept of grain boundary engineering by taking into account grain boundary phenomena and behaviour beyond a structure (low Σ)-energy relationship. In particular pressure effects due to the grain boundary free volume, segregation, and junction drag are addressed.

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Veröffentlicht in:Scripta materialia 2006-03, Vol.54 (6), p.1041-1045
Hauptverfasser: Shvindlerman, L.S., Gottstein, G.
Format: Artikel
Sprache:eng
Schlagworte:
Drag
Grain boundaries
Grain boundary
Grain boundary excess free volume
Grain boundary thermodynamics
Magnetic field
Mobility
Segregations
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Beschreibung
Zusammenfassung:We propose to generalize the concept of grain boundary engineering by taking into account grain boundary phenomena and behaviour beyond a structure (low Σ)-energy relationship. In particular pressure effects due to the grain boundary free volume, segregation, and junction drag are addressed.
ISSN:1359-6462
0956-716X
1872-8456
DOI:10.1016/j.scriptamat.2005.11.047