| 大型预焙铝电解槽槽膛内形的在线仿真 |
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| 引用本文： | 林燕,周孑民,周萍. 大型预焙铝电解槽槽膛内形的在线仿真[J]. 金属材料与冶金工程, 2006, 34(6): 8-10,23 |
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| 作者姓名： | 林燕 周孑民 周萍 |
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| 作者单位： | 中南大学能源科学与工程学院,湖南,长沙,410083 |
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| 摘 要： | 槽帮的形状对于铝电解槽的正常运行十分重要。据此,建立了一个230kA预焙铝电解槽的准三维热电模型,并用Fortran语言开发了一套仿真软件,实现了槽膛内形的在线仿真和显示。经模拟实验研究和现场实测数据对比,模型和软件均能较好的反映实际情况。
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| 关 键 词： | 铝电解槽 槽膛内形 数值仿真 |
| 文章编号： | 1005-6084(2006)06-08-03 |
| 修稿时间： | 2006-08-21 |
THE ON- LINE SIMULATION OF THE FREEZE PROFILE OF LARGE SCALE PREBAKED ALUMINUM ELECTROLYTIC CELLS |
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| LIN Yan,ZHOU Jie-min,ZHOU Ping. THE ON- LINE SIMULATION OF THE FREEZE PROFILE OF LARGE SCALE PREBAKED ALUMINUM ELECTROLYTIC CELLS[J]. Metal Materials And Metallurgy Engineering, 2006, 34(6): 8-10,23 |
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| Authors: | LIN Yan ZHOU Jie-min ZHOU Ping |
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| Abstract: | The freeze profile is very important to failure-free operation of aluminum electrolytic cell.In view of the above,a quasi-3D thermo-electric model of a 230 kA prebaked cell was set up and a set of simulation software was successfully developed by Fortran language,hence on-line simulation and display were simultaneously achieved for the freeze profile.It is found that the result calculated is good agreement with the measurements. |
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| Keywords: | aluminum electrolytic cell freeze profile numerical simulation |
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