Detection of grain-boundary resistance to slip transfer using nanoindentation

Nanoindentation measurements near a high-angle grain boundary in a Fe-14%Si bicrystal showed dislocation pile-up and transmission across the boundary. The latter is observed as a characteristic displacement jump, from which the Hall–Petch slope can be calculated as a measure for the slip transmissio...

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Veröffentlicht in:	Materials letters 2005-10, Vol.59 (24-25), p.3192-3195
Hauptverfasser:	Soer, W.A., De Hosson, J.Th.M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Grain boundaries Iron alloys Nanoindentation Yield phenomena
Online-Zugang:	Volltext
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