| 变形体凝固传热焓式有限元数学模型与过程仿真 |
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| 引用本文： | 崔小朝,史荣.变形体凝固传热焓式有限元数学模型与过程仿真[J].系统仿真学报,1997,9(4):29-34. |
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| 作者姓名： | 崔小朝 史荣 |
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| 作者单位： | 太原重型机械学院 |
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| 摘 要： | 建立了变形体凝固传热焓式有限元控制数学模型，并开发了相应的连续铸轧过程数值仿真软件。应用该软件可以对铸轧坯凝固状态进行动态跟踪，得到任意时刻铸轧坯温度场分布，冷凝层厚度与铸轧坯截面位置之间的关系以及表面温度与凝固时间之间的关系，并直观地以图象形式输出，为最佳工艺参数及连续铸轧机设计提供理论依据。
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| 关 键 词： | 热焓 有限元 连续铸轧 凝固过程 |
An Enthalpy Finite Element Mathematical Model and Process Simulation for Deformation Solidification with Thermal Conduct |
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| Cui Xiaocao\ Shi Rong\ Zheng Jiancao Taiyuan Heavy Machnery Institute,Taiyuan.An Enthalpy Finite Element Mathematical Model and Process Simulation for Deformation Solidification with Thermal Conduct[J].Journal of System Simulation,1997,9(4):29-34. |
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| Authors: | Cui Xiaocao\ Shi Rong\ Zheng Jiancao Taiyuan Heavy Machnery Institute Taiyuan |
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| Institution: | Cui Xiaocao\ Shi Rong\ Zheng Jiancao Taiyuan Heavy Machnery Institute,Taiyuan 030024 |
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| Abstract: | In order to analyse the deformation solidifying process with heat transfer in the continuous casting rolling,we establish the enthalpy finite element control mathematical model and develop the numerical value simulation software, which can trace the temperature and solidify time.The software provides the figure function for getting better operation parameters and taking as more important theoretical basis. |
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| Keywords: | Enthalpy\ Finite element method\ Continuous casting rolling \ Solidify process |
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