Microstructure prediction of the austenite recrystallization during multi-pass steel strip hot rolling: A cellular automaton modeling

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	Microstructure prediction of the austenite recrystallization during multi-pass steel strip hot rolling: A cellular automaton modeling; Microstructure prediction of the austenite recrystallization during multi-pass steel strip hot rolling: A cellular automaton modeling
	C. W. Zheng; N. M. Xiao; D. Z. Li; Y. Y. Li
	2008 ; 2008
发表期刊	Computational Materials Science ; Computational Materials Science
ISSN	0927-0256 ; 0927-0256
卷号	44 期号:2 页码:507-514
摘要	A mesoscopic cellular automaton (CA) modeling was developed to predict the microstructural evolution of the austenite recrystallization during multi-pass hot rolling of steel strip. This physically-based modeling has integrated the effects of the individual metallurgical phenomena related with the steel strip hot rolling, including hot deformation, static recrystallization (SRX), meta-dynamic recrystallization (Meta-DRX) and dynamic recrystallization (DRX), etc. It provides a link of multi-scale modeling to bridge the macroscopic thermo-mechanical parameters and the mesoscopic microstructure, enabling both quantitative and topographic prediction of the microstructural evolution during industrial hot-rolling processing. The results were compared with the predictions of a previous empirically-based model and were found to be in good agreement. (C) 2008 Elsevier B.V. All rights reserved.; A mesoscopic cellular automaton (CA) modeling was developed to predict the microstructural evolution of the austenite recrystallization during multi-pass hot rolling of steel strip. This physically-based modeling has integrated the effects of the individual metallurgical phenomena related with the steel strip hot rolling, including hot deformation, static recrystallization (SRX), meta-dynamic recrystallization (Meta-DRX) and dynamic recrystallization (DRX), etc. It provides a link of multi-scale modeling to bridge the macroscopic thermo-mechanical parameters and the mesoscopic microstructure, enabling both quantitative and topographic prediction of the microstructural evolution during industrial hot-rolling processing. The results were compared with the predictions of a previous empirically-based model and were found to be in good agreement. (C) 2008 Elsevier B.V. All rights reserved.
部门归属	[zheng, chengwu; xiao, namin; li, dianzhong; li, yiyi] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china.;li, dz (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;chwzheng@hotmail.com dzli@imr.ac.cn ; [zheng, chengwu; xiao, namin; li, dianzhong; li, yiyi] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china.;li, dz (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, 72 wenhua rd, shenyang 110016, peoples r china;chwzheng@hotmail.com dzli@imr.ac.cn
关键词	Cellular Automaton Cellular Automaton Static Recrystallization Static Recrystallization Dynamic Recrystallization Dynamic Recrystallization Meta-dynamic Recrystallization Meta-dynamic Recrystallization Multi-pass Hot Strip Rolling Multi-pass Hot Strip Rolling Integrated Integrated Modeling Modeling Low-carbon Steel Low-carbon Steel Dynamic Recrystallization Dynamic Recrystallization Static Recrystallization Static Recrystallization Mesoscale Simulation Mesoscale Simulation Temperature-dependence Temperature-dependence Mechanical-properties Mechanical-properties Deformed Austenite Deformed Austenite Grain-growth Grain-growth Deformation Deformation Transformation Transformation
URL	查看原文 ; 查看原文
WOS记录号	WOS:000261731700039 ; WOS:000261731700039
引用统计	被引频次：109[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/33377
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	C. W. Zheng,N. M. Xiao,D. Z. Li,et al. Microstructure prediction of the austenite recrystallization during multi-pass steel strip hot rolling: A cellular automaton modeling, Microstructure prediction of the austenite recrystallization during multi-pass steel strip hot rolling: A cellular automaton modeling[J]. Computational Materials Science, Computational Materials Science,2008, 2008,44, 44(2):507-514, 507-514.
APA	C. W. Zheng,N. M. Xiao,D. Z. Li,&Y. Y. Li.(2008).Microstructure prediction of the austenite recrystallization during multi-pass steel strip hot rolling: A cellular automaton modeling.Computational Materials Science,44(2),507-514.
MLA	C. W. Zheng,et al."Microstructure prediction of the austenite recrystallization during multi-pass steel strip hot rolling: A cellular automaton modeling".Computational Materials Science 44.2(2008):507-514.