Paper Title:
Research on Rolling Model Based on Non-Circular Contact Arc for Cold Strip Temper Rolling
  Abstract

During temper rolling, the reduction is small, the length of contact arc is short, and the elastic deformation of work roll is large. Roll shape is not circular arc, the assumption of circular roll shape is no longer applicable. In this paper, quintic B-spline function is used in interpolation operations with normal pressure distribution so that roll shape can be solved by Gaussian integration. And a rolling model based on non- circular contact arc for cold strip temper rolling is established. The calculated results show good agreement with the actual value. The model can meet manufacturing requirement of the field and receives better control effect of elongation.

  Info
Periodical
Edited by
Qingxue Huang, Cunlong Zhou, Zhengyi Jiang, Jianmei Wang, Hailian Gui, Lifeng Ma, Lidong Ma, Yugui Li and Chunjiang Zhao
Pages
223-229
DOI
10.4028/www.scientific.net/AMR.145.223
Citation
M. Yu, Q. D. Zhang, B. Wang, X. F. Zhang, J. Peng, "Research on Rolling Model Based on Non-Circular Contact Arc for Cold Strip Temper Rolling", Advanced Materials Research, Vol. 145, pp. 223-229, 2011
Online since
October 2010
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Price
$32.00
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