On the Role of Grain Boundary Plane Orientation in Solute Segregation

1996 ◽  
Vol 207-209 ◽  
pp. 745-748 ◽  
Author(s):  
Pavel Lejček ◽  
S. Hofmann
Keyword(s):  
Grain Boundary ◽  
Solute Segregation ◽  
Boundary Plane ◽  
Plane Orientation ◽  
Grain Boundary Plane

The role of grain boundary plane orientation in the β phase precipitation of an Al–Mg alloy

2014 ◽  
Vol 89 ◽  
pp. 49-52 ◽  
Author(s):  
Yifu Zhao ◽  
Mikhail N. Polyakov ◽  
Matthew Mecklenburg ◽  
Michael E. Kassner ◽  
Andrea M. Hodge
Keyword(s):  
Grain Boundary ◽  
Boundary Plane ◽  
Mg Alloy ◽  
Phase Precipitation ◽  
Plane Orientation ◽  
Β Phase ◽  
Grain Boundary Plane

Grain Boundary Precipitate Density as a Function of Time and Misorientation in an Al-5 WT% Cu Alloy

1993 ◽  
Vol 319 ◽  
Author(s):  
M. A. Cantrell ◽  
G. J. Shiflet
Keyword(s):  
Heat Treatment ◽  
Grain Boundary ◽  
Treatment Time ◽  
Boundary Plane ◽  
Heat Treatment Time ◽  
Boundary Structure ◽  
Plane Orientation ◽  
Cu Alloy ◽  
Grain Boundary Plane ◽  
Precipitate Density

AbstractThe variation of θ (CuAI2) precipitate density as a function of heat treatment time and grain boundary misorientation was investigated in an Al-5 wt % Cu alloy. In this study, precipitate densities have been quantitatively linked to grain boundary structure. It was found that, for a given heat treatment time, the precipitate density varied in a reproducible manner (108 to 1010 ppts/cm2) as a function of misorientation between the grains (20 to 60 degrees). Additionally, misorientation was found to be the most important factor governing the precipitate density at a given grain boundary. The grain boundary plane orientation played a secondary role in determining the precipitate density. Bollmann O-lattice modeling allows comparison of the relative effects of grain boundary plane orientation relative to the misorientation between grains.

Grain-boundary plane orientation dependence of electrical barriers at Σ5 boundaries in SrTiO3

2008 ◽  
Vol 56 (18) ◽  
pp. 4993-4997 ◽  
Author(s):  
Sung Bo Lee ◽  
Jong-Heun Lee ◽  
Yoon-Ho Cho ◽  
Doh-Yeon Kim ◽  
Wilfried Sigle ◽  
...  
Keyword(s):  
Grain Boundary ◽  
Orientation Dependence ◽  
Boundary Plane ◽  
Plane Orientation ◽  
Grain Boundary Plane
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