| 汽车尾气PM2.5静电去除方法的仿真研究 |
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| 引用本文： | 于壮,杨芮,刘焕英,许立伟.汽车尾气PM2.5静电去除方法的仿真研究[J].湖南农机,2012(9):99-101. |
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| 作者姓名： | 于壮 杨芮 刘焕英 许立伟 |
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| 作者单位： | 吉林大学交通学院 |
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| 摘 要： | 汽车尾气中PM2.5是大气中PM2.5的主要来源,但长久以来缺少有效的去除方法。文章提出电凝聚双区除尘技术,结合汽车排气特点,采用多物理场耦合软件comsol建立汽车排气模型。通过对微粒的轨迹进行追踪,设计合理收尘板的位置,以确保收尘效率。
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| 关 键 词： | PM2.5 电凝聚 场耦合 comsol |
Automobile exhaust PM2.5 simulation study of the electrostatic removal |
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| Yu Zhuang,Yang Rui,Liu Huanying,Xu Liwei.Automobile exhaust PM2.5 simulation study of the electrostatic removal[J].Hunnan Agricultural Machinery,2012(9):99-101. |
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| Authors: | Yu Zhuang Yang Rui Liu Huanying Xu Liwei |
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| Institution: | (College of Traffic,Jilin University,Changchun,Jilin 130025,China) |
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| Abstract: | Car exhaust PM2.5 is a major source of PM2.5 in the atmosphere,but has long been the lack of effective removal method.In this paper,electro-coagulation dual-zone dust removal technology,combined with the characteristics of automobile exhaust,and multi-physics coupling software comsol to establish the model of automobile exhaust.Track the trajectory of the particles,the design location of the sound collecting board,to ensure that the collection efficiency. |
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| Keywords: | PM2 5 electrocoagulation coupling comsol |
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