| 轴向流固定床反应器内渗流问题的数值计算 |
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| 引用本文： | 陈金娥. 轴向流固定床反应器内渗流问题的数值计算[J]. 上海电力学院学报, 2003, 19(2): 16-20 |
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| 作者姓名： | 陈金娥 |
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| 作者单位： | 上海电力学院,动力工程系,上海,200090 |
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| 摘 要： | 根据轴向流固定床反应器内混合气体的流动特性，建立可压缩流体的渗流基本方程组，并采用半人工瞬变法，对轴向流固定床反应器内通过多孔介质的流动问题进行数值计算．
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| 关 键 词： | 渗流 数值计算 轴向流固定床反应器 流动特性 半人工瞬变法 |
| 文章编号： | 1006-4729(2003)02-0016-05 |
| 收稿时间： | 2003-02-27 |
| 修稿时间： | 2003-02-27 |
Numerical Computation of Flow Through Porous Media in the Axial-flow Fixed-bed Reactor |
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| CHEN Jin''e. Numerical Computation of Flow Through Porous Media in the Axial-flow Fixed-bed Reactor[J]. Journal of Shanghai University of Electric Power, 2003, 19(2): 16-20 |
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| Authors: | CHEN Jin''e |
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| Affiliation: | Department of Thermal Power Engineering, Shanghai University of Electric Power, Shanghai 200090, China |
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| Abstract: | The fundamental equations of compressible flow through porous media are established according to the flow characteristics of mixed gas in the axial-flow fixed-bed reactor. The flow through porous media in the axial-flow fixed-bed reactor is numerically computed by means of the method of semi-false transient in this paper. |
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| Keywords: | the axial-flow fixed-bed reactor flow through porous medium compressible flow the method of semi-false transient |
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