Nucleation and growth during recrystallization

Materials Research

Paulo Rangel Rios²  Fulvio Siciliano Jr¹  Hugo Ricardo Zschommler Sandim¹  Ronald Lesley Plaut¹  Angelo Fernando Padilha¹ 

[1] ,UFF EEIMVR Volta Redonda RJ ,Brazil

关键词: recrystallization;    recrystallisation;    recovery;    nucleation;    growth;   

DOI  :  10.1590/S1516-14392005000300002

来源: SciELO

【 摘 要 】

The evolution in the understanding of the recrystallization phenomena is summarized in this paper. Initially the main developments concerning recrystallization are presented from a historical perspective. Definitions and concepts involving recrystallization are presented regarding it as a solid-state reaction that occurs by nucleation and growth. The recrystallization nucleation mechanisms are subsequently discussed. Finally, the growth step is highlighted, emphasizing boundary and sub-boundary mobilities and the forces acting on the high angle grain boundaries that sweep the microstructure during recrystallization.

【 授权许可】

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