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  5. Optimization of Automotive Catalytic Converter by Numerical Modeling and Simulation with Detailed Me

Optimization of Automotive Catalytic Converter by Numerical Modeling and Simulation with Detailed Me

来源 :the 4th International Conference on Structured Catalysts and | 被引量 : 0次 | 上传用户：Gempin
【摘 要】
：
Automotive catalytic converter is an assembly to effectively reduce the poisonous emissions from internal combustion engines.The performance of the catalytic converter is directly related to flow dist
【作 者】
：
Qingyun Su Liang Xie Shuping Sun Yanbin Li Shijin Shuai Jianxin Wang 
【机 构】
：
Institute of Internal Combustion Engine, Dalian University of Technology, Dalian, 116024, China
【出 处】
：
the 4th International Conference on Structured Catalysts and
【发表日期】
：
2013年4期
【关键词】
：
dual-substrate CFD detailed mechanism flow uniformity precious metal loading 
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　　Automotive catalytic converter is an assembly to effectively reduce the poisonous emissions from internal combustion engines.The performance of the catalytic converter is directly related to flow distribution characteristics of converter, the geometric surface area (GSA) of the channel and precious metal (PM) loading, etc.[1] Optimizing the flow distribution and improving the conversion efficiency are the focuses of this research.
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