Mesoscopic modeling of austenite static recrystallization in a low carbon steel using a coupled simulation method

IMR OpenIR

	Mesoscopic modeling of austenite static recrystallization in a low carbon steel using a coupled simulation method
	C. W. Zheng; N. M. Xiao; D. Z. Li; Y. Y. Li
	2009
发表期刊	Computational Materials Science
ISSN	0927-0256
卷号	45 期号:2 页码:568-575
摘要	This study presents a two-dimensional cellular automation (CA) simulation of austenite static recrystallization (SRX) following hot deformation by coupling with a crystal plasticity finite element (CPFEM) modeling. The initial deformed microstructure and the Spatial distribution of the stored deformation energy quantified by CPFEM were incorporated in the CA model as the input for the simulation of the subsequent SRX nucleation and grain growth. This modeling provides an insight into the influence of heterogeneous deformation on the subsequent SRX at the mesoscale. The influence of pre-deformation on the SRX microstructure evolution and the transformation kinetics are discussed for three deformation levels of epsilon = 0.3, 0.5, 0.8. (c) 2008 Elsevier B.V. All rights reserved.
部门归属	[zheng, chengwu; xiao, namin; li, dianzhong; li, yiyi] chinese acad sci, inst met res, shenyang natl lab mat sci, shenyang 110016, peoples r china.;li, dz (reprint author), chinese acad sci, inst met res, shenyang natl lab mat sci, 72 wenhua rd, shenyang 110016, peoples r china;chwzheng@hotmail.com dzli@imr.ac.cn
关键词	Static Recrystallization Cellular Automaton Crystal Plasticity Finite Element Stored Deformation Energy Distribution Cellular-automata Model Dynamic Recrystallization Microstructural Evolution Inhomogeneous Deformation Deformed Metals Stored Energy Kinetics Polycrystals
URL	查看原文
WOS记录号	WOS:000265005500053
引用统计	被引频次：49[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/321006/32610
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. Mesoscopic modeling of austenite static recrystallization in a low carbon steel using a coupled simulation method[J]. Computational Materials Science,2009,45(2):568-575.
APA	C. W. Zheng,N. M. Xiao,D. Z. Li,&Y. Y. Li.(2009).Mesoscopic modeling of austenite static recrystallization in a low carbon steel using a coupled simulation method.Computational Materials Science,45(2),568-575.
MLA	C. W. Zheng,et al."Mesoscopic modeling of austenite static recrystallization in a low carbon steel using a coupled simulation method".Computational Materials Science 45.2(2009):568-575.