Influence of grain size and texture on Hall–Petch relationship for a magnesium alloy

Friction stir processing was applied to a magnesium alloy to generate various grain sizes with the same intense basal texture. Subsequent tensile deformation along two orthogonal directions by easy activation or inhibition of basal slip follows the Hall–Petch relationship between yield stress and gr...

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Veröffentlicht in:	Scripta materialia 2011-12, Vol.65 (11), p.994-997
Hauptverfasser:	Yuan, W., Panigrahi, S.K., Su, J.-Q., Mishra, R.S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Activation Friction stir processing Grain size Hall–Petch relationship Inhibition Magnesium alloy Magnesium base alloys Slip Surface layer Texture Yield stress
Online-Zugang:	Volltext
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