Finite-Element Analysis on the Rolling Process of Semi-solid Steel in Different Roll Shapes

DONG Hongbo; CHEN Guijiang; GAO Yuanjun; KANG Yonglin

doi:10.13374/j.issn1001-053x.2003.04.015

Volume 25 Issue 4

Aug. 2021

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DONG Hongbo, CHEN Guijiang, GAO Yuanjun, KANG Yonglin. Finite-Element Analysis on the Rolling Process of Semi-solid Steel in Different Roll Shapes[J]. Chinese Journal of Engineering, 2003, 25(4): 349-353. doi: 10.13374/j.issn1001-053x.2003.04.015

Citation:

DONG Hongbo, CHEN Guijiang, GAO Yuanjun, KANG Yonglin. Finite-Element Analysis on the Rolling Process of Semi-solid Steel in Different Roll Shapes[J]. Chinese Journal of Engineering, 2003, 25(4): 349-353. doi: 10.13374/j.issn1001-053x.2003.04.015

Citation:

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Finite-Element Analysis on the Rolling Process of Semi-solid Steel in Different Roll Shapes

doi: 10.13374/j.issn1001-053x.2003.04.015

1. Materials Science and Engineering School, University of Science and Technology Beijing, Beijing 100083, China;
2. Guangzhou Zhujiang Iron and Steel Co Ltd, Guangzhou 510730, China;
3 Jinan Iron and Steel Group Co, Jinan 250101, China

Received Date: 2002-11-08
Available Online: 2021-08-17

Abstract

Abstract

With a geometrical model of porous materials, 3D finite-element analysis on the rolling process of 60Si2Mn in the semi-solid state was carried out using the software MARC. In terms of flat and groove rolling conditions, the stress field and strain field were studied. During groove rolling, the distributions of stress and strain on the cross-section of the deformation zone was more uniform than those during flat rolling. Simulation results were good agreement with experiment data, and showed that semi-solid material was suitable for groove rolling.
- finite-element analysis,
- stress field,
- strain field,
- semi-solid,
- rheorolling