Multiscale Theory of Dislocation Climb

Dislocation climb is a ubiquitous mechanism playing a major role in the plastic deformation of crystals at high temperature. We propose a multiscale approach to model quantitatively this mechanism at mesoscopic length and time scales. First, we analyze climb at a nanoscopic scale and derive an analy...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Physical review letters 2015-12, Vol.115 (26), p.265501-265501, Article 265501
Hauptverfasser:	Geslin, Pierre-Antoine, Appolaire, Benoît, Finel, Alphonse
Format:	Artikel
Sprache:	eng
Schlagworte:	Climb Computer simulation Condensed Matter Crystals Dislocation jogs Dislocation mobility Exact solutions Materials Science Mathematical analysis Physics Plastic deformation
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!