Xiaobin Shu, Miaomiao Ren*
FDMP-Fluid Dynamics & Materials Processing, Vol.16, No.5, pp. 1019-1029, 2020, DOI:10.32604/fdmp.2020.09564
Abstract In order to address typical problems due to the huge demand of oil for
consumption in traditional internal combustion engines, a new more efficient
combustion mode is proposed and studied in the framework of Computational
Fluid Dynamics (CFD). Moreover, a Non-dominated Sorting Genetic Algorithm
(NSGA-II) is applied to optimize the related parameters, namely, the engine
methanol ratio, the fuel injection time, the initial temperature, the Exhaust Gas
Re-Circulation (EGR) rate, and the initial pressure. The so-called Conventional
Diesel Combustion (CDC), Homogeneous Charge Compression Ignition (HCCI)
and the Reactivity Controlled Compression Ignition (RCCI) combustion modes
are compared. The results show that… More >
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