Vibration characteristics analysis of a 20-high Sendzimir mill with localized defect on the working roller

R. Y. He, J. Liu, Y. L. Yuan, Y. M. Shao, H. F. Xiao

科研成果: 期刊稿件会议文章同行评审

摘要

The working roller associating with local defect of the twenty-high roll mill not only significantly affects the mill performance, but also reduces surface quality of the strip steel. In this paper, the roll mill model with local defect on the working roller is established. The dynamic rolling process is simulated using the Finite Element Analysis. Effects of the local defect on the vibration characteristics of the roll mill and the surface quality of the strip steel are presented. The calculated results are validated using experimental data.

源语言英语
文章编号012093
期刊Journal of Physics: Conference Series
364
1
DOI
出版状态已出版 - 2012
已对外发布
活动25th International Congress on Condition Monitoring and Diagnostic Engineering, COMADEM 2012 - Huddersfield, 英国
期限: 18 6月 201220 6月 2012

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