Jinliang Zhu1, Xiulei Wang1, Guihua Wang1, Xianglin Zhong2, Zhenguo Li3, Zhiming Wang1, Ke Sun1,*, Shuzhan Bai1,*
FDMP-Fluid Dynamics & Materials Processing, Vol.18, No.3, pp. 701-711, 2022, DOI: 10.32604/fdmp.2022.019311
Abstract Exhaust thermal management is essential to allow engines to meet the Euro VI emissions standards and reducing
nitrogen oxide emissions is one of the most important targets being pursued nowadays. Along these lines, in the
present study, engine’s thermal performances have been evaluated on the basis of a WHTC test, namely a transient engine dynamometer schedule defined by the global technical regulation (GTR) developed by the UN ECE
GRPE group (the GTR is covering a world-wide harmonized heavy-duty certification (WHDC) procedure for
engine exhaust emissions). The influence of thermal management on fuel consumption, intake, and tailpipe
NOx have been quantitatively… More >
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