| 连轧37Mn5钢棒材有限元模拟及孔型系统优化 |
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| 引用本文： | 洪慧平. 连轧37Mn5钢棒材有限元模拟及孔型系统优化[J]. 计算机辅助工程, 2013, 22(Z1): 418-421 |
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| 作者姓名： | 洪慧平 |
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| 作者单位： | 北京科技大学 材料科学与工程学院 |
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| 摘 要： | 用Marc对热连轧37Mn5钢棒材的应力、应变、温度以及轧制力等参数的变化特点进行有限元数值模拟，分析连轧棒材孔型对轧材质量缺陷的影响，根据模拟结果对热连轧棒材的孔型方案进行优化，达到提高轧材质量的目的.
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| 关 键 词： | 热连轧； 孔型系统； 有限元； 优化 |
| 收稿时间： | 2013-04-10 |
Finite element simulation of continuous rolling of 37Mn5 steel round bar and roll pass sequence optimization |
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| HONG Huiping. Finite element simulation of continuous rolling of 37Mn5 steel round bar and roll pass sequence optimization[J]. Computer Aided Engineering, 2013, 22(Z1): 418-421 |
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| Authors: | HONG Huiping |
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| Affiliation: | School of Materials Science and Engineering, University of Science and Technology Beijing |
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| Abstract: | The finite element numerical simulation is used to analyze the variation characteristic of stress, strain, temperature and rolling force during the continuous rolling process for 37Mn5 steel round bar by Marc. The effect of roll pass sequence on the rolled defects is analyzed. According to the simulation results, the roll pass sequence scheme of continuous rolling is optimized to improve the quality of rolled round bar. |
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| Keywords: | hot continuous rolling roll pass sequence finite element optimization |
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