Nucleation and growth of deformation twins in nanocrystalline aluminum

Deformation twins (DTs) in nanocrystalline (nc) Al were both predicted by atomic simulations, and observed experimentally. However, despite encouraging preliminary results, their formation mechanism remains poorly understood. Here we present an analytical model, based on classical dislocation theory...

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Veröffentlicht in:	Applied physics letters 2004-11, Vol.85 (21), p.5049-5051
Hauptverfasser:	Zhu, Y. T., Liao, X. Z., Srinivasan, S. G., Zhao, Y. H., Baskes, M. I., Zhou, F., Lavernia, E. J.
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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