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Analysis of Advanced Strip Shape during Cold Rolling of Thin Strip

Journal Materials Science Forum (Volumes 654 - 656)
Volume PRICM7
Edited by Jian-Feng Nie and Allan Morton
Pages 206-209
DOI 10.4028/www.scientific.net/MSF.654-656.206
Citation Zheng Yi Jiang et al., 2010, Materials Science Forum, 654-656, 206
Online since June, 2010
Authors Zheng Yi Jiang, Xiao Zhong Du, Yan Bing Du, Dong Bin Wei, Xiao Feng He
Keywords Cold Rolling, Finite Element (FE) Simulation, Strip Shape, Thin Strip
Abstract

The demand of thin gauge strip with good quality such as the strip shape and surface finish is significantly increasing. In this study, finite element model of the strip shape during cold rolling of thin strip in asymmetrical rolling was developed, and the finite element simulation of the thin strip shape has been carried out in LS-DYNA. The effects of reduction and speed ratio on the strip shape and profile and the strip edge drop have been obtained. The developed finite element model has been verified with the experimental data. The obtained results are applicable to the control of the rolled thin strip shape in rolling practice.

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