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角鋼成形過程三維有限元熱力耦合模擬

閻軍,  鹿守理,  陳希克

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文章導航 > 工程科學學報  > 1999 >  21(5): 483-486
閻軍, 鹿守理, 陳希克. 角鋼成形過程三維有限元熱力耦合模擬[J]. 工程科學學報, 1999, 21(5): 483-486. doi: 10.13374/j.issn1001-053x.1999.05.046
引用本文: 閻軍, 鹿守理, 陳希克. 角鋼成形過程三維有限元熱力耦合模擬[J]. 工程科學學報, 1999, 21(5): 483-486. doi: 10.13374/j.issn1001-053x.1999.05.046
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Yan Jun, Lu Shouli, Chen Xike. Simulation of Angle Steel Rolling with Three-Dimensional Coupled ThermoMechanical FEM[J]. Chinese Journal of Engineering, 1999, 21(5): 483-486. doi: 10.13374/j.issn1001-053x.1999.05.046
Citation: Yan Jun, Lu Shouli, Chen Xike. Simulation of Angle Steel Rolling with Three-Dimensional Coupled ThermoMechanical FEM[J]. Chinese Journal of Engineering, 1999, 21(5): 483-486. doi: 10.13374/j.issn1001-053x.1999.05.046
shu

角鋼成形過程三維有限元熱力耦合模擬

doi: 10.13374/j.issn1001-053x.1999.05.046

  • 1. 北京科技大學材料科學與工程學院, 北京 100083;

  • 2. 馬鋼鋼鐵股份有限公司, 馬鞍山

詳細信息
    作者簡介:

    閻軍 男,43歲,博士生

  • 中圖分類號: TG335.4

Simulation of Angle Steel Rolling with Three-Dimensional Coupled ThermoMechanical FEM

  • 1. Material Science and Engineering School, UST Beijing, Beijing 100083, China;

  • 2. Maanshan Iron and Steel Company Ltd, Mannshan, China

    摘要
  • 摘要: 應用MARC/autoforge商用有限元程序,采用大變形彈塑性有限元方法對角鋼的軋制過程進行了三維有限元熱力耦合模擬.對模擬過程中涉及到的變形、溫度場和寬展等進行了分析和探討,重點分析了角鋼異形孔中軋件的變形和應力分布.數值模擬的結果和現場實際軋制的情況進行了對比,結果證明數值模擬結果與實際軋制情況相符合.

     

    Abstract: With the help of commercial finite element software MARC/Autoforge, angle steel rolling process using large strain elasto-plastic coupled thermo-mechanical finite element method was simulated. The problems of metal deformation, temperature field and spread were analysed and key point was placed to distribution of deformation and stress in rolling process. Simulation results compared with rolling practice which shows numerical simulation is good agreement with rolling practice.

     

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出版歷程
  • 收稿日期:  1999-03-29
  • 網絡出版日期:  2021-08-27

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