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Analytical Description for Solid-State Phase Transformation Kinetics:Extended Works from a Modular Model, a Review
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| 【文章作者】Feng Liu;Kai Huang;Yi-Hui Jiang;Shao-Jie Song;Bin Gu; |
| 【文章摘要】 Solid-state phase transformation plays an important role in adjusting the microstructure and thus tuning the properties of materials.A general modular,analytical model has been widely applied to describe the kinetics of solid-state phase transformation involving nucleation,growth and impingement;the basic conception for iso-kinetics which constitutes a physical foundation for the kinetic models or recipes can be extended by the analytical model.Applying the model,the evolution of kinetic parameters is an effective tool for describing the crystallization of enormous amorphous alloys.In order to further improve the effectiveness of this kinetic model,recently,the recipes and the model fitting procedures were extended,with more factors(e.g.,anisotropic growth,soft impingement,and thermodynamic driving force)taken into consideration in the modified models.The recent development in the field of analytical model suggests that it is a general,flexible and open kinetic model for describing the solid-state phase transformation kinetics. |
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【期刊】【卷】【ISSUE】【ISSUEID】
【文章期份】2016
【发布日期】2016/3/21 0:00:00
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