Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels

doi:10.3390/nano12234148

CORC > 力学研究所 > 中国科学院力学研究所 > 非线性力学国家重点实验室

	Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels
	Wang,Mingtao 2,3; Xu,Yongkai 3; Hu,Jinlong 3; Fang,Feng 2; Jin,Jianfeng 2,3; Jia,Tao 2; Peng Q(彭庆)1
刊名	NANOMATERIALS
	2022-12-01
卷号	12 期号:23 页码:20
关键词	phase-field simulation abnormal grain growth Fe-3%Si steel second-phase particle Goss grain
DOI	10.3390/nano12234148
通讯作者	Wang, Mingtao(wangmingtao@mail.neu.edu.cn) ; Jin, Jianfeng(jinjf@atm.neu.edu.cn)
英文摘要	A phase-field model was revised to study the abnormal growth of Goss grains during the annealing process in Fe-3%Si steels, in which the interaction between the second-phase particles and Goss grain boundaries (GBs) was considered. The results indicate that the abnormal growth of Goss grains occurs due to the different dissolvability of the particles at Goss GBs compared with the other GBs. Moreover, the degree of abnormal growth increases first and then decreases with an increasing particle content. Meanwhile, the size advantage of Goss grain can further promote the degree of abnormal growth. Two types of island grains were found according to the simulated results, which is consistent with the experimental observations. A proper GB dissolvability of particles is the key factor for the formation of isolated island grains, and a higher local particle density at GBs is the main reason for the appearance of serial island grains. These findings can provide guidance for the desired texture control in silicon steels.
分类号	二类/Q1
资助项目	Fundamental Research Funds for the Central Universities, China[N2002017] ; Fundamental Research Funds for the Central Universities, China[N2007011] ; Project of Introducing Talents of Discipline to Universities (111 Project)[B20029] ; 2021 Annual Scientific Research Funding Project of Liaoning Provincial Department of Education[LJKZ1335]
WOS关键词	SECONDARY RECRYSTALLIZATION ; TEXTURE EVOLUTION ; PRECIPITATION ; BOUNDARY ; INHIBITORS ; MODEL
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
语种	英语
WOS记录号	WOS:000897283400001
资助机构	Fundamental Research Funds for the Central Universities, China ; Project of Introducing Talents of Discipline to Universities (111 Project) ; 2021 Annual Scientific Research Funding Project of Liaoning Provincial Department of Education
其他责任者	Wang, Mingtao ; Jin, Jianfeng
内容类型	期刊论文
源URL	[http://dspace.imech.ac.cn/handle/311007/91284]
专题	力学研究所_非线性力学国家重点实验室
作者单位	1.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China 2.Northeastern Univ, State Key Lab Rolling & Automation, Shenyang 110819, Peoples R China; 3.Northeastern Univ, Sch Mat Sci & Engn, Shenyang 110819, Peoples R China;
推荐引用方式 GB/T 7714	Wang,Mingtao,Xu,Yongkai,Hu,Jinlong,et al. Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels[J]. NANOMATERIALS,2022,12(23):20.
APA	Wang,Mingtao.,Xu,Yongkai.,Hu,Jinlong.,Fang,Feng.,Jin,Jianfeng.,...&彭庆.(2022).Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels.NANOMATERIALS,12(23),20.
MLA	Wang,Mingtao,et al."Phase-Field Simulation on the Effect of Second-Phase Particles on Abnormal Growth of Goss Grains in Fe-3%Si Steels".NANOMATERIALS 12.23(2022):20.