Three-dimensional finite element analysis of tube spinning

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	Three-dimensional finite element analysis of tube spinning
	F. A. Hua ; Y. S. Yang ; Y. N. Zhang ; M. H. Guo ; D. Y. Guo ; W. H. Tong ; Z. Q. Hu
刊名	Journal of Materials Processing Technology
	2005
卷号	168 期号:1 页码:68-74
关键词	tube spinning elastic-plastic finite element method simulation Hastelloy alloy simulation
ISSN号	0924-0136
中文摘要	A three-dimensional elastic-plastic finite element model for three-roller backward spinning of a cylindrical workpiece is established and a practical spinning process of Hastelloy C alloy tube is simulated with the model and ANSYS software. The features of this model are as follows: (i) contact pairs are built up not only between the workpiece and rollers but also between the workpiece and the mandrel; (ii) the fixed end of the workpiece is constrained only in one axial direction, which is consistent with the practical spinning process; (iii) the rotation of the workpiece driven by the mandrel and the passive rotations of rollers due to the friction between the rollers and the workpiece are considered; (iv) the effect of the tip radius of the rollers is considered. The phenomena during tube spinning are simulated and analyzed with this model, such as bell-mouth, build-up, bulging in front of and between rollers, diametral reduction and growth. The simulation results correspond well to experiments. (c) 2004 Elsevier B.V. All rights reserved.
原文出处	://WOS:000232069700010
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/34874]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	F. A. Hua,Y. S. Yang,Y. N. Zhang,et al. Three-dimensional finite element analysis of tube spinning[J]. Journal of Materials Processing Technology,2005,168(1):68-74.
APA	F. A. Hua.,Y. S. Yang.,Y. N. Zhang.,M. H. Guo.,D. Y. Guo.,...&Z. Q. Hu.(2005).Three-dimensional finite element analysis of tube spinning.Journal of Materials Processing Technology,168(1),68-74.
MLA	F. A. Hua,et al."Three-dimensional finite element analysis of tube spinning".Journal of Materials Processing Technology 168.1(2005):68-74.