Optimization of the Uniformity Index Performance in the Selective Catalytic Reduction System Using a Metamodel
Sunghun Kim,
Youngjin Park,
Seungbeom Yoo
et al.
Abstract:The significance of the selective catalytic reduction system in vehicles increases in line with the high standards of emission control and enhanced selective catalytic reduction efficiency. This study aims to improve the performance of the selective catalytic reduction system through an optimization method using a metamodel. The objective function is defined as the ammonia uniformity index, and the design parameters are defined in relation to the pipe length and mixer related to the chemical reaction of the ur… Show more
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