| 基于MATLAB的螺旋槽干气密封性能分析 |
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| 引用本文： | 刘亚莉,张强,赵丽丽,董华东,戚俊清.基于MATLAB的螺旋槽干气密封性能分析[J].化工机械,2012,39(1):41-43. |
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| 作者姓名： | 刘亚莉 张强 赵丽丽 董华东 戚俊清 |
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| 作者单位： | 郑州轻工业学院 |
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| 摘 要： | 基于穆特曼方程,以MATLAB计算干气密封性能参数,计算结果与实验数据、CFD软件模拟结果比较表明:MATLAB编程解决密封端面流场分析的方法可靠。为进一步研究螺旋槽干气密封端面压力分布规律,优化密封性能、提高运行稳定性提供了一种简单直观的方法。
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| 关 键 词： | 螺旋槽 干气密封 MATLAB |
Performance Analysis of Spiral Groove Dry Gas Seal with MATLAB |
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| LIU Ya-li
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ZHANG Qiang
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ZHAO Li-li
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DONG Hua-dong
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QI Jun-qing.Performance Analysis of Spiral Groove Dry Gas Seal with MATLAB[J].Chemical Engineering & Machinery,2012,39(1):41-43. |
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| Authors: | LIU Ya-li ZHANG Qiang ZHAO Li-li DONG Hua-dong QI Jun-qing |
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| Affiliation: | (Zhengzhou Institute of Light Industry,Zhengzhou 450002,China) |
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| Abstract: | Based on Muijderman equation,the performance parameters of dry gas seal were calculated with MATLAB.Having calculation results compared with experimental data and CFD simulation results proves the reliability of employing MATLAB to analyze flow field over seal face.This provides a simple and visual method for researching pressure distribution over dry gas seal face and to optimize the seal performance parameters,as well as to increase its operation reliability. |
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| Keywords: | spiral groove dry gas seal MATLAB |
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