Thickness Schedule in Double Stand 4-high Reversing Cold Rolling Mills

LI Huichao; CAI Qingwu; YU Wei; YANG Quan

doi:10.13374/j.issn1001-053x.2004.04.048

Volume 26 Issue 4

Aug. 2021

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LI Huichao, CAI Qingwu, YU Wei, YANG Quan. Thickness Schedule in Double Stand 4-high Reversing Cold Rolling Mills[J]. Chinese Journal of Engineering, 2004, 26(4): 424-428. doi: 10.13374/j.issn1001-053x.2004.04.048

Citation:

LI Huichao, CAI Qingwu, YU Wei, YANG Quan. Thickness Schedule in Double Stand 4-high Reversing Cold Rolling Mills[J]. Chinese Journal of Engineering, 2004, 26(4): 424-428. doi: 10.13374/j.issn1001-053x.2004.04.048

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Thickness Schedule in Double Stand 4-high Reversing Cold Rolling Mills

doi: 10.13374/j.issn1001-053x.2004.04.048

1. Materials Science and Engineering School, University of Science and Technology Beijing, Beijing 100083, China;
2. Mechanical Engineering School, University of Science and Technology Beijing, Beijing 100083, China

Received Date: 2003-09-24
Available Online: 2021-08-17

Abstract

Abstract

In order to meet the need of equipment's security and manufacture, the rolling schedule of double stand 4-high reversing cold rolling mills can be made through a promoted integrated iso-load function. The max value of stave radius can be obtained from ANSYS simulation. At the same time the convergency of Stone rolling model is improved. The schedule meets the need of rolling force distribution. It is indicated by experiment that precision of forecasted rolling force is within 8%.
- double stand reversing,
- rolling schedule,
- iso-load funcion method,
- optimization,