Effects of Ar/He Dilution on Combustion Characteristics in DI Diesel Engine using Turbocharging and EGR

터보과급 및 EGR을 사용하는 직접분사식 디젤엔진의 연소특성에 미치는 Ar과 He첨가의 영향

  • Published : 1997.09.01

Abstract

The combustion characteristics of DI Diesel engine using turbocharging and EGR are numerically studied. Computations are carried out for the wide range of trubochyarged pressures, EGR ratios, and Ar/He dilution. Numerical results indicate that the Ar/He dilution in the intake gas significantly influence the engine performance, the spray combustion process, and the pollutant formation.

Keywords

References

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