Surface-Kinetics-Controlled Ostwald Ripening of Plane Precipitates at Grain Boundaries

被引:0
|
作者
Koropov, A. V. [1 ]
机构
[1] Natl Acad Sci Ukraine, Inst Appl Phys, 58,Petropavlivska Str, UA-40000 Sumy, Ukraine
关键词
Ostwald Ripening; Coarsening; Nuclei; Precipitates; Impurity Atoms; Diffusion; Surface Kinetics; Critical Radius; Supersaturation; Precipitate Size Distribution Function; Precipitate Density; Factor of Filling;
D O I
暂无
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
Ostwald ripening (coarsening) of plane precipitates was analytically analyzed at a grain boundary for the case when the precipitates growth is controlled by surface kinetics. Asymptotic characteristics of Ostwald ripening are found.
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页数:7
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