전자유압식 분사계에 의한 초고압 디젤분무의 거동에 관한 연구(Ⅱ) = Behaviour of Ultra-High Pressure Diesel Spray on Electronic Hydraulic Fuel Injection System

다국어 초록 (Multilingual Abstract)

Behaviour of ultra-high pressure diesel spray in a constant-volume pressure chamber was studied with injection pressure ranging from 20 to 160MPa. Sprays were observed by the right angle scattering method. As a result, the spray tip penetration is first proportional to a time, and after that, it is proportional to 0.52 of the time during at the time of injection. The spray angle, jet angle of spray and spray max. width were larger as injection pressure and back pressure increase. An empirical correlation was made for the parameters of injection pressure, air-fuel density ratio, spray tip distance, spray angle, jet angle of spray and max. spray width.<br/>

목차 (Table of Contents)

• ABSTRACT
  
• 1.서론
  
• 2.실험장치 및 방법
  
• 3.실험결과 및 고찰
  
• 4.결론
  
• 5.참고문헌