Computer simulation of primary recrystallisation microstructures: The effects of nucleation and growth kinetics

作者: T.O. Saetre , O. Hunderi , E. Nes

DOI: 10.1016/0001-6160(86)90207-5

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摘要: Abstract We have studied the influence of nucleation and growth kinetics on size distribution grain section areas after primary recrystallisation. The microstructures were generated by computer simulation recrystallisation process. In addition to conventional site saturation Johnson-Mehl kinetics, we also increasing decreasing rates a rate distribution. resulting distributions are compared an experimental obtained from AlFeSi-alloy.

参考文章(3)
E. N. Gilbert, Random Subdivisions of Space into Crystals Annals of Mathematical Statistics. ,vol. 33, pp. 958- 972 ,(1962) , 10.1214/AOMS/1177704464
Kim W. Mahin, Kenton Hanson, J.W. Morris, Comparative analysis of the cellular and Johnson-Mehl microstructures through computer simulation Acta Metallurgica. ,vol. 28, pp. 443- 453 ,(1980) , 10.1016/0001-6160(80)90134-0