Microstructure simulation of copper tube and its application in three roll planetary rolling

doi:10.1179/174328407X185848

IMR OpenIR

	Microstructure simulation of copper tube and its application in three roll planetary rolling
	Li, B.; Zhang, S. H.; Zhang, G. L.; Zhang, H. Y.; Zhang, H. Q.
通讯作者	Zhang, S. H.(shzhang@imr.ac.cn)
	2007-06-01
发表期刊	MATERIALS SCIENCE AND TECHNOLOGY
ISSN	0267-0836
卷号	23 期号:6 页码:715-722
摘要	The three roll planetary rolling of copper tubes is a single pass and large deformation process. In the present paper, the temperature of the copper tube exceeds its recrystallisation temperature as a result of the heat energy generated from severe deformation and friction work. Therefore, the grain size and mechanical properties of the copper tube change fiercely. The constitutive equations of the copper tube were also derived and used as a material model. The dynamic recrystallisation and grain growth models of the copper tube were developed. The grain distribution rules of the copper tube were obtained by integrating the microstructure evolution model into finite element simulation. The grain sizes of the copper tube under different parameters were predicted by artificial neural network. It is in good agreement with the measured results, which can be used in optimising the properties of the rolled copper tube.
关键词	copper tube three roll planetary rolling constitutive equations dynamic recrystallisation microstructure simulation
DOI	10.1179/174328407X185848
收录类别	SCI
语种	英语
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000248266200014
出版者	MANEY PUBLISHING
引用统计	被引频次：12[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/321006/90057
专题	中国科学院金属研究所
通讯作者	Zhang, S. H.
作者单位	1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China 2.Shenyang Univ, Sch Mech Engn, Shenyang 110044, Peoples R China
推荐引用方式 GB/T 7714	Li, B.,Zhang, S. H.,Zhang, G. L.,et al. Microstructure simulation of copper tube and its application in three roll planetary rolling[J]. MATERIALS SCIENCE AND TECHNOLOGY,2007,23(6):715-722.
APA	Li, B.,Zhang, S. H.,Zhang, G. L.,Zhang, H. Y.,&Zhang, H. Q..(2007).Microstructure simulation of copper tube and its application in three roll planetary rolling.MATERIALS SCIENCE AND TECHNOLOGY,23(6),715-722.
MLA	Li, B.,et al."Microstructure simulation of copper tube and its application in three roll planetary rolling".MATERIALS SCIENCE AND TECHNOLOGY 23.6(2007):715-722.