PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
2017 | 24 | 3 |
Tytuł artykułu

The influence of diesel oil improvers on indices of atomisation and combustion in high-efficiency engines

Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The process of fuel combustion in a diesel engine is determined by factors existing during liquid fuel injection and atomisation. The physicochemical properties of the fuel to a large extent decide upon the quality of this phase of cylinder fuelling. So it is important to ensure appropriate properties of a fuel affecting its atomisation and, as a result, combustion. The paper deals with the topic of diesel oil improvers and the analysis of their influence on atomisation and combustion indices. In the studies base diesel oil and a diesel fuel improved by a package of additives, were used. The process of conventional and improved fuel injection was analysed by using optical examinations. The amount of released heat was evaluated during the studies carried out on combustion. Significant aspects of the applied improvers in relation to fuel injection and its combustion have been indicated
Słowa kluczowe
EN
Wydawca
-
Rocznik
Tom
24
Numer
3
Opis fizyczny
p.99-105,fig.,ref.
Twórcy
autor
  • Poznan University of Technology, Piotrowo 3, 60-965 Poznan, Poland
autor
  • Poznan University of Technology, Piotrowo 3, 60-965 Poznan, Poland
autor
  • Poznan University of Technology, Piotrowo 3, 60-965 Poznan, Poland
autor
  • Oil and Gas Institute - National Research Institute, Lubicz 25A, 31-503 Krakow, Poland
Bibliografia
  • 1. Abe M., Hirata S., Komatsu H. et al.: Thermodynamic selection of effective additives to improve the cloud point of biodiesel fuels. Fuel, 171, 2016, pp. 94–100.
  • 2. Beck Á., Pölczmann G., Eller Z. et al.: Investigation of the effect of detergent–dispersant additives on the oxidation stability of biodiesel, diesel fuel and their blends. Biomass and Bioenergy, 66, 2014, pp. 328–336.
  • 3. Burnus Z.: Badania jakościowe paliw oxydiesel techniką chromatografii gazowej z systemem detekcji (O-FID). Nafta-Gaz, 09, 2010, pp. 849–857.
  • 4. Ferreira da Silva M.P., Rodrigues e Brito L., Honorato F.A et al.: Classification of gasoline as with or without dispersant and detergent additives using infrared spectroscopy and multivariate classification. Fuel, 116, 2014, pp.151–157.
  • 5. Herrmann H.-O., Gorbach A., Lettmann H., Chebli E.: The (R)evolution of Daimler’s heavy duty diesel engine plat for m. 37. Internationales Wiener Motorensymposium 2016.
  • 6. Kowalski J.: An experimental study of emission and combustion characteristics of marine diesel engine with fuel injector malfunctions. Polish Maritime Research, 23(1), 2016, pp. 77–84.
  • 7. Lamas M.I., Rodríguez C.G., Telmo J., Rodríguez J.D.: Numerical analysis of emissions from marine engines using alternative fuels. Polish Maritime Research, 22(4), 2015, pp. 48–52.
  • 8. Le D., Pietrzak B.W., Shaver G.M.: Dynamic surface control of a piezoelectric fuel injector during rate shaping. Control Engineering Practice, 30, 2014, pp. 12–26.
  • 9. Mazanek A.: Ocena parametrów użytkowych wtryskiwaczy piezo-elektrycznych na podstawie badań wizualizacyjnych procesu rozpylania paliwa. Nafta-Gaz, 4, 2016, pp. 279–284.
  • 10. Mohan B., Yang W., Yu W. et al.: Numerical investigation on the effects of injection rate shaping on combustion and emission characteristics of biodiesel fueled CI engine. Applied Energy, 160, 2015, pp. 737–745.
  • 11. Naber J., Siebers D.: Effects of gas density and vaporization on penetration and dispersion of diesel sprays. SAE Technical Paper 960034, pp.1996.
  • 12. Nassar A.M., Ahmed N.S., Abdel-Hameed H.S. et al. Synthesis and utilization of non-metallic detergent/ dispersant and antioxidant additives for lubricating engine oil. Tribology International, 93, Part A, 2016, pp. 297–305.
  • 13. Pielecha I., Wisłocki K., Borowski P., Cieślik W.: Thermodynamical evaluation of usefulness of future hydrocarbon fuels for use in compression ignition engines. Journal of Thermal Analysis and Calorimetry, 122, 2015, pp. 473–485.
  • 14. Pielecha I., Wisłocki K., Cieślik W. et al.: Problems of determining of fuel spray geometric parameters when based on optical investigations. Combustion Engines, 162(3), 2015, pp. 307–315.
  • 15. Rodríguez-Fernández J., Hernández J.J., Sánchez-Valdepeñas J.: Effect of oxygenated and paraffinic alternative diesel fuels on soot reactivity and implications on DPF regeneration. Fuel, 185, 2016, pp. 460–467.
  • 16. Zhang X., Peng G., Du G. et al.: Investigating the microstructures of piston carbon deposits in a large-scale marine diesel engine using synchrotron X-ray microtomography. Fuel, 142, 2015, pp. 173–179.
  • 17. Żak G., Ziemiański L., Stępień Z., Wojtasik M.: Engine testing of novel diesel fuel detergent–dispersant additives. Fuel, 122, 2014, pp. 12–20.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-d8fa564f-adc5-46b4-8ec2-6f6b4f85c51c
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.