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Influence of triple junctions on grain boundary motion

✍ Scribed by U. Czubayko; V.G. Sursaeva; G. Gottstein; L.S. Shvindlerman

Book ID
108492231
Publisher
Elsevier Science
Year
1998
Tongue
English
Weight
1002 KB
Volume
46
Category
Article
ISSN
1359-6454

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πŸ“œ SIMILAR VOLUMES

Influence of grain boundary inclination
Influence of grain boundary inclination on the grain boundary and triple junction motion in Zn
✍ V. Sursaeva; B. Straumal πŸ“‚ Article πŸ“… 2005 πŸ› John Wiley and Sons 🌐 English βš– 201 KB

The experimental results of an investigation of the steady-state motion of individual grain boundaries (GBs) of natural deformation twin and individual twin GBs in bicrystals and tricrystals with triple junction (TJ) are obtained. For experimental observation of GB mobility from the dependence on GB

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The wetting phase transition of grain boundaries (GBs) and grain-boundary triple junctions (GB TJs) by the melt has been studied in the Al-30 wt.%Zn and Al-10 wt.%Zn-4 wt.%Mg polycrystals. The condition of complete wetting is weaker for TJs (r GB > ffiffi ffi 3 p r SL ) than that for GBs (r GB > 2r

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✍ Shashank Shekhar; Alexander H. King πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 633 KB

We compute the strain fields and the interactions between dislocations at the junctions of classical small-angle grain boundaries. It is shown that, in contrast with the results for infinite small-angle boundaries, there are always forces acting on the dislocations in the arrays that define the grai