한국분무공학회지 (Journal of ILASS-Korea)

  • 제14권2호
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  • Pages.84-89
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  • 2009
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  • 1226-2277(pISSN)
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  • 2288-9051(eISSN)
한국분무공학회 (Institute for Liquid Atomization and Spray Systems-Korea)
권호 표지

세탄가 향상 혼합 연료에 따른 디젤 연료의 분무 및 연소특성에 관한 연구

The Spray and Combustion Characteristics by the Ratio of Cetane Number Enhancing Additives in Diesel

  • 김지훈 (국민대학교 자동차공학전문대학원) ;
  • 이성욱 (국민대학교 기계자동차공학부) ;
  • 이한승 (국민대학교 자동차공학전문대학원) ;
  • 최정황 (국민대학교 자동차공학전문대학원) ;
  • 이영철 (국민대학교 자동차공학전문대학원) ;
  • 조용석 (국민대학교 기계자동차공학부)
  • 발행 : 2009.06.30
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초록

In this research, combustion and spray characteristics were investigated experimentally in a constant volume chamber by applying different composition rates of octane number in diesel fuel to a common-rail system. For the visualization, the experiment was carried out under different injection pressures and different cetane number. The test was done by three different types of diesel fuels, the different composition rates of cetane number in diesel fuel and HBD. In summary, this research aims to investigate the combustion characteristics in the application of fuels and compare the results with performance of conventional diesel fuel. This experimental data may provide with fundamentals of the development of diesel engines in future.

키워드

참고문헌

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