| 连续混炼机转子端面几何形状的理论研究 |
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| 引用本文： | 罗兵,冯连勋,崔文勇.连续混炼机转子端面几何形状的理论研究[J].中国塑料,2003,17(6):86-90. |
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| 作者姓名： | 罗兵 冯连勋 崔文勇 |
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| 作者单位： | 北京化工大学机电工程学院 北京100029
(罗兵，冯连勋)，北京化工大学机电工程学院 北京100029(崔文勇) |
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| 摘 要： | 建立新型连续混炼机的转子三维非牛顿等温流场模型，利用ANSYS软件和自编程序，对转子流场中的周向回流量及平均剪切应力进行了模拟计算，讨论了端面几何形状变化对周向回流量及平均剪切应力的影响。
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| 关 键 词： | 连续混炼机 转子 端面几何形状变化 流场分析 |
Theory Study on Cross-Section Profile of Rotor in Continuous Mixer |
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| LUO Bing,FENG Lian xun,CUI Wen yong.Theory Study on Cross-Section Profile of Rotor in Continuous Mixer[J].China Plastics,2003,17(6):86-90. |
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| Authors: | LUO Bing FENG Lian xun CUI Wen yong |
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| Abstract: | A three dimensional non Newtonian isothermal flow field model is established for a rotor in a new continuous mixer.Circumferential backflow and average shear stress in the flow field of the rotor were simulated by ANSYS software and software programmed by the author. Influences of cross section profile on the circumferential backflow and average shear stress were discussed. |
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| Keywords: | continuous mixer rotor variation of cross section profile flow field analysis |
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