Experimental Stand to Investigate the Injection Process in Diesel Engines

Dragoș Tutunea; Ilie Dumitru; Laurenţiu Racilă

doi:10.4028/www.scientific.net/AEF.42.79

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HomeAdvanced Engineering ForumAdvanced Engineering Forum Vol. 42Experimental Stand to Investigate the Injection...

Experimental Stand to Investigate the Injection Process in Diesel Engines

Abstract:

The objective of this paper is to investigate the fuel injection system in diesel engines by using inline pumps. In a diesel engines, the fuel injection pressure plays an important role in the combustion process in order to obtain high performance and low fuel consumption. The experiments in this paper are been performed on a 6 cylinder inline pump which is actioned by an electric motor with variable r.p.m.-s The quantity of the fuel injected by each injector is measured function of time and the speed of electric motor. The experiments show the degree of non-uniformity of the fuel delivered by the pump to injectors.

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Periodical:

Advanced Engineering Forum (Volume 42)

Pages:

79-84

DOI:

https://doi.org/10.4028/www.scientific.net/AEF.42.79

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Online since:

September 2021

Authors:

Dragoș Tutunea*, Ilie Dumitru, Laurenţiu Racilă

Keywords:

Diesel Engine, Diesel Sprays, Fuel Injection Pressure, Injector, Inline Pump

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References

[1] S. Semin, R. Abu Bakar, A.R. Ismail, I. Ali, An experimental investigation of diesel engines fuel injection pressure effect on power performance and fuel consumption, IJE Transactions B: Applications, Vol. 22, No. 1, (2009), pp.91-97.

Google Scholar

[2] M. Gavaises, M. Yamanishi, S. Yamada, T. Nakahira, Modeling the effect of an in-line Pump-Based Fuel Injection System Characteristics for Small Industrial DI Diesel Engines on Spray Development, Seoul 2000 FISITA World Automotive Congress F2000A056, June 12-15, (2000), Seoul, Korea.

Google Scholar

[3] R. A. Bakar, S. and A. R. Ismail, Fuel Injection Pressure Effect on Performance of Direct Injection Diesel Engines Based on Experiment, American Journal of Applied Sciences 5 (2008) pp.197-202.

DOI: 10.3844/ajassp.2008.197.202

Google Scholar

[4] B. Giménez, F. Tinaut, A. Melgar, R. Payri, Effects of the Operating Variables and Atomization Parameters on Diesel Spray Characteristics by Means of a Transient Evaporative Spray Atomization Model, SAE Technical Paper, (2004).

DOI: 10.4271/2004-01-2013

Google Scholar

[5] S. S. Sazhim, G. Feng, M. R. Heikal, A model for fuel spray penetration, Fuel 80, (2001) pp: 2171-2180.

DOI: 10.1016/s0016-2361(01)00098-9

Google Scholar