Finite element analysis of metal flow during H-beam rolling by a universal mill

MA Guangting; ZANG Yong; ZHU Guoming; KANG Yonglin

doi:10.13374/j.issn1001-053x.2008.02.006

Volume 30 Issue 2

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MA Guangting, ZANG Yong, ZHU Guoming, KANG Yonglin. Finite element analysis of metal flow during H-beam rolling by a universal mill[J]. Chinese Journal of Engineering, 2008, 30(2): 165-168. doi: 10.13374/j.issn1001-053x.2008.02.006

Citation:

MA Guangting, ZANG Yong, ZHU Guoming, KANG Yonglin. Finite element analysis of metal flow during H-beam rolling by a universal mill[J]. Chinese Journal of Engineering, 2008, 30(2): 165-168. doi: 10.13374/j.issn1001-053x.2008.02.006

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Finite element analysis of metal flow during H-beam rolling by a universal mill

doi: 10.13374/j.issn1001-053x.2008.02.006

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

Received Date: 2006-11-21
Rev Recd Date: 2007-05-08

Available Online: 2021-08-06

Abstract

Abstract

The dynamic explicit finite dement software LS-DYNA was used to numerically simulate H-beam rolling by a universal mill. The metal flow pattern in a workpiece was studied with the simulation results of node displacement in the rolling plane. It is shown that there are zero displacement lines in the workpiece in the horizontal and vertical rollers' depress direction, which indicate that there is a neutral flow plane of displacement, in company with metal inversion phenomenon at the flange's end.
- H-beam,
- universal rolling,
- metal flow,
- simulation analysis,
- neutral plane