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A model of a fuel spray parameter in a marine diesel engine
1
Faculty of Mechanical Engineering and Ship Technology, Gdansk University of Technology, Poland
2
Faculty of Power and Aeronautical Engineering, Warsaw Uniwersity of Technology, Poland
Submission date: 2025-06-13
Final revision date: 2025-12-10
Acceptance date: 2025-12-11
Online publication date: 2026-01-11
Corresponding author
Joanna Grochowalska
Faculty of Mechanical Engineering and Ship Technology, Gdansk University of Technology, Gdansk, Poland
Faculty of Mechanical Engineering and Ship Technology, Gdansk University of Technology, Gdansk, Poland
KEYWORDS
TOPICS
ABSTRACT
This work presents an empirical model of one of the main parameters describing fuel spray evolution in a marine Diesel engine – spray cone angle in the early stage of spray formation. The model was formulated based on experimental data obtained in a constant volume chamber with optical access. The laboratory experimental studies were carried out to determine the parameters of fuel spray in the marine Diesel engine-relevant air densities. The Mie scattering spray visualization technique was used to record the liquid fuel propagation process. Furthermore, a model of the evolution over time of spray cone angle is formulated, where the literature models of spray cone angle are defined as constant. The calculation results of the spray cone angle were verified against the experimental results of the spray cone angle.
REFERENCES (26)
1.
Arrègle J, Pastor J, Ruiz S. The influence of injection parameters on diesel spray characteristics. SAE Technical Paper 1999-01-0200, 1999. https://doi.org/10.4271/1999-0....
2.
Baumgarten C. Mixture formation in internal combustion engines. 1st ed. Berlin/Heidelberg: Springer-Verlag 2006.
3.
Carlton J. Marine propellers and propulsion. 2nd ed. Bodmin, Cornwall: Elsevier Butterworth-Heinemann 2007.
4.
Delacourt E, Desmet B, Besson B. Characterisation of very high pressure diesel sprays using digital imaging techniques. Fuel. 2005;84(7-8):859-867. https://doi:10.1016/j.fuel.200....
5.
Grochowalska J. Analysis of the macrostructure of the fuel spray atomized with marine engine injector. Combustion Engines. 2019;179(4):80-85. https://doi:10.19206/CE-2019-4....
6.
Grochowalska J, Jaworski P, Kapusta ŁJ, Kowalski J. A new model of fuel spray shape at early stage of injection in a marine diesel engine. Int J Numer Methods Heat Fluid Flow. 2022;32(7):2345-2359. https://doi:10.1108/HFF-05-202....
7.
Grochowalska J, Jaworski P, Kapusta Ł. Analysis of the structure of the atomized fuel spray with marine diesel engine injector in the early stage of injection. Combustion Engines. 2023;195:97-103. https://doi:10.19206/CE-168394.
8.
Guan W, Chen X, Zhang Y, Li H, Wu J, Chen X et al. Effect of asymmetric structural characteristics of multi-hole marine diesel injectors on internal cavitation patterns and flow characteristics: a numerical study. Fuel. 2021;283:119324. https://doi:10.1016/j.fuel.202....
9.
Hiroyasu H, Arai M. Structures of fuel sprays in diesel engines. SAE Technical Paper 900475, 1990. https://doi.org/10.4271/900475.
10.
Hu N, Zhou P, Yang J. Reducing emissions by optimising the fuel injector match with the combustion chamber geometry for a marine medium-speed diesel engine. Transp Res Part D Transp Environ. 2017;53:1-16. https://doi.org/10.1016/j.trd.....
11.
International Maritime Organization (IMO). IMO approves net zero regulations. London: IMO. https://www.imo.org/en/MediaCe....
12.
Kegl B, Lešnik L. Modeling of macroscopic mineral diesel and biodiesel spray characteristics. Fuel. 2018;222:810-820. https://doi.org/10.1016/j.fuel....
14.
Kowalski J. Model of the combustion process in the marine 4-stroke diesel engine. Mechanik. 2015;10:833/49-833/58.
15.
Park J, Kim D, Park S. Effects of nozzle L/D on near-field development and macroscopic spray characteristics of common-rail diesel sprays. Int J Automot Technol. 2020;21(3):657-666. https://doi.org/10.1007/s12239....
16.
Park Y, Hwang J, Bae Ch, Kim K, Lee J, Pyo S, Effects of diesel fuel temperature on fuel flow and spray characteristics, Fuel. 2015;162:1-7. https://doi.org/10.1016/j.fuel....
17.
Payri R, Gimeno J, Bracho G, Vaquerizo D. Study of liquid and vapour phase behavior on diesel sprays for heavy duty engine nozzles. Appl Therm Eng. 2016;107:365-378. https://doi:10.1016/j.applther....
18.
Prabhakara Rao G, Raju VRK, Srinivasa Rao S. Effect of fuel iInjection pressure and spray cone angle in DI diesel engine using CONVERGE TM CFD code. Procedia Eng. 2015;127:295-300. https://doi.org/10.1016/j.proe....
19.
Salvador FJ, Gimeno J, De la Morena J, González-Montero LA. Experimental analysis of the injection pressure effect on the near-field structure of liquid fuel sprays. Fuel. 2021;292:120296. https://doi:10.1016/j.fuel.202....
20.
Tang C, Feng Z, Zhan C, Ma W, Huang Z. Experimental study on the effect of injector nozzle K factor on the spray characteristics in a constant volume chamber: near nozzle spray initiation, the macroscopic and the droplet statistics. Fuel. 2017;202:583-594. https://doi:10.1016/j.fuel.201....
21.
Tay ZY, Konovessis D. Sustainable energy propulsion system for sea transport to achieve United Nations sustainable development goals: a review. Discov Sustain. 2023;4:20. https://doi:10.1007/s43621-023....
22.
Uchida N, Onorati A, Novella R, Kumar Agarwai A, Abdul-Manan AFN, Kulzer AC et al. E-fuels in IC engines: a key solution for a future decarbonized transport. Int J Engine Res. 2025;26(11):1675-1702. https://doi:10.1177/1468087425....
23.
Viana M, Hammingh P, Colette A, Querol X, Degraeuwe B, de Vlieger I et al. Impact of maritime transport emissions on coastal air quality in Europe. Atmos Environ. 2014;90:96-105. https://doi:10.1016/j.atmosenv....
24.
Wolfram Language & System. NonLinearModelFit. Documentation Center. 2022. https://reference.wolfram.com/....
25.
Zacharewicz M, Kniaziewicz T. Model tests of a marine diesel engine powered by a fuel-alcohol mixture. Combustion Engines. 2022;189(2):83-88. https://doi:10.19206/CE-143486.
26.
Zincir BA, Arslanoglu Y. Comparative life cycle assessment of alternative marine fuels. Fuel. 2024;358(Pt A):129995. https://doi:10.1016/j.fuel.202....
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