Journal of the Korean Society of Fisheries and Ocean Technology (수산해양기술연구)
- Volume 22 Issue 1
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- Pages.41-48
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- 1986
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- 2671-9940(pISSN)
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- 2671-9924(eISSN)
On Rate of Multi-Hole Injector for Diesel Engine
디이젤 기관용 다공연료 분사 밸브의 분사율 측정
- Jeong, Dal-Sun (Tong yeong Fisheries Junior College) ;
- An, Su-Gil (National Fisheries University of Pusan) ;
- Gwon, Gi-Rin (Jeju University)
- Published : 1986.03.01
Abstract
Ifis recommended that the injection rate should be accurate and reliable in the input data of the performance simulation in diesel engine. Matsuoka Sin improved W. Bosch's injection ratio measurement system. Matsuoka Sin reduced length of the test pipe and set the orifice. However, it was not measured accurately to measure the injection ratio due to reflection wave. In the present thesis, the improved measurement system with combination of the conventional W. Bosch type injection ratio measurement system and Matsuoka Sin type corrected W. Bosch type was practically made. The location of orifice and throttle valve was modified and set one more back pressure valve in order to reduce the effect of reflection wave. The results according to injection condition of multi-hole nozzle are following: 1. Measurement error of injection ratio measurement system in this thesis was
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