NBCM with flat roll in the finish stand

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	NBCM with flat roll in the finish stand
	X. W. Kong; H. Z. Ye; J. Z. Xu; G. D. Wang; X. H. Liu; J. W. Zhang
	2004
发表期刊	Journal of Materials Science & Technology
ISSN	1005-0302
卷号	20 期号:2 页码:233-235
摘要	With the development of the market, it becomes a demanding task for producers to make flexible production schedules to shorten production cycle. Schedule-free rolling is needed. If the CVC work roll of the F6 and F7 stands in certain 2050 mm hot rolled strip mill are substituted by flat roll (aim to SFR) and the strip profile is controlled by the existing bending force, the control ability is not adequate. This fact has been tested through on-line experiment and has been given in this article. The NBCM (new backup roll crowning method) is recommended to improve the profile control ability. Finally the plastic deformation of the strip and the elastic deformation of the roll are analyzed by employing coupled calculation of rigid-plastic finite element method and G-function method, and the optimal range of the crown of backup roll is given theoretically.
部门归属	neu, state key lab rolling & automat, shenyang 110004, peoples r china. chinese acad sci, inst met res, shenyang 110016, peoples r china.;kong, xw (reprint author), neu, state key lab rolling & automat, shenyang 110004, peoples r china;relax2002@sohu.com
关键词	Sfr Nbcm Conventional Roll Rigid-plastic Fem G-function Method Coupled Calculation Crown Control Shape
URL	查看原文
WOS记录号	WOS:000220705300031
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/35392
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. W. Kong,H. Z. Ye,J. Z. Xu,et al. NBCM with flat roll in the finish stand[J]. Journal of Materials Science & Technology,2004,20(2):233-235.
APA	X. W. Kong,H. Z. Ye,J. Z. Xu,G. D. Wang,X. H. Liu,&J. W. Zhang.(2004).NBCM with flat roll in the finish stand.Journal of Materials Science & Technology,20(2),233-235.
MLA	X. W. Kong,et al."NBCM with flat roll in the finish stand".Journal of Materials Science & Technology 20.2(2004):233-235.