| 柴油机催化再生系统三维建模及性能仿真 |
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| 引用本文： | 孙晨,陈凌珊,汤晨旭.柴油机催化再生系统三维建模及性能仿真[J].上海工程技术大学学报,2011,25(3):224-227. |
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| 作者姓名： | 孙晨 陈凌珊 汤晨旭 |
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| 作者单位： | 上海工程技术大学汽车工程学院,上海,201620 |
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| 基金项目： | 上海工程技术大学研究生创新能力培养专项资金资助项目(B-8909-10-0309) |
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| 摘 要： | 基于Fire软件建立催化再生系统模型,详细分析了仿真过程中气体压强、温度、流速、浓度(c)及颗粒质量等参数的变化情况.研究表明,催化再生系统能较好地降低柴油机尾气颗粒物的排放.
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| 关 键 词： | 排气后处理 催化再生 三维建模 模拟仿真 |
3D Modeling and Performance Simulation of Catalytic Regeneration System for Diesel Engine |
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| SUN Chen,CHEN Ling-shan,TANG Chen-xu.3D Modeling and Performance Simulation of Catalytic Regeneration System for Diesel Engine[J].Journal of Shanghai University of Engineering Science,2011,25(3):224-227. |
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| Authors: | SUN Chen CHEN Ling-shan TANG Chen-xu |
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| Affiliation: | SUN Chen,CHEN Ling-shan,TANG Chen-xu (College of Automotive Engineering,Shanghai University of Engineering Science,Shanghai 201620,China) |
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| Abstract: | A catalytic regeneration system model was established based on the Fire software.Detailed analysis were performed on the physical parameters,such as pressure,temperature,flow velocity,concentration and particle mass of the gas,in the simulating process.The research shows that this system can effectively reduce particulate emission and exhaust pollution. |
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| Keywords: | exhaust after-treatment catalytic regeneration 3D modeling simulation |
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