| 用有限元法模拟Φ 120 mm20CrMnTi钢轧制内部裂纹的控制 |
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| 引用本文： | 苑树明.用有限元法模拟Φ 120 mm20CrMnTi钢轧制内部裂纹的控制[J].河北冶金,2008(5):43-45. |
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| 作者姓名： | 苑树明 |
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| 作者单位： | 石家庄钢铁公司,第一轧钢厂,河北,石家庄,050031 |
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| 摘 要： | 介绍了用有限元法模拟轧制时轧件断面应力分布的特点，分析了孔型、摩擦系数、辊径对φ120mm20CrMnTi钢断面应力分布的影响。
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| 关 键 词： | 有限元法 20CrMnTi钢 内部裂纹 |
SIMULATION OF CONTROLLING INNER CRACKS OF 20CrMnTi STEEL WITH FINITE ELEMENT METHOD |
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| Yuan Shuming.SIMULATION OF CONTROLLING INNER CRACKS OF 20CrMnTi STEEL WITH FINITE ELEMENT METHOD[J].Hebei Metallurgy,2008(5):43-45. |
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| Authors: | Yuan Shuming |
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| Affiliation: | Yuan Shuming(No.1 Steel Rolling Mill,Shijiazhuang Iron , Steel Company,Shijiazhuang,Hebei,050031) |
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| Abstract: | It is introduced how to simulate section stress distribution in rolling steels with finite element method.The influence on stress from pass,friction ratio and roll diameter is analyzed. |
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| Keywords: | finite element method 20CrMnTi steel inner crack |
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