Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1630104 | Journal of Iron and Steel Research, International | 2006 | 6 Pages |
Abstract
Several methods representing the evolution of microstructure were introduced, which include the Johnson-Mehl-Avrami-Kolmogorov (JMAK) equation, Internal State Variable (ISV) framework, Koistinen-Marburger (K-M) equation, modified Magee's rule and phase field model, etc. By combining calculation of martensite transformation kinetics, considering the selection of parameters with the effect of austenite grain size (AGS), some suitable ways of obtaining better results have been proposed.
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