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Pregled bibliografske jedinice broj: 715260

Towards a more sustainable transport sector by numerically simulating fuel spray and pollutant formation in diesel engines


Petranović, Zvonimir; Vujanović, Milan; Duić, Neven
Towards a more sustainable transport sector by numerically simulating fuel spray and pollutant formation in diesel engines // Journal of cleaner production, 88 (2015), 272-279 doi:10.1016/j.jclepro.2014.09.004 (međunarodna recenzija, članak, znanstveni)


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Naslov
Towards a more sustainable transport sector by numerically simulating fuel spray and pollutant formation in diesel engines

Autori
Petranović, Zvonimir ; Vujanović, Milan ; Duić, Neven

Izvornik
Journal of cleaner production (0959-6526) 88 (2015); 272-279

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
sustainable transport; diesel combustion; spray process; pollutants; numerical modelling

Sažetak
Diesel engines account for approximately 50% of new passenger-car sales in the European market and are the major contributor to pollutants that adversely affect human health and the environment. The most adverse pollutants emitted by the combustion of diesel fuel are NOx, soot, CO and HC. Numerous studies have been carried out to determine the influence of engine design, fuel injection, fuel-air mixing and combustion on pollutant emissions. Information gained through experimental research of in-cylinder processes is limited, and the body of knowledge can be improved by the use of numerical modelling and computer simulations. Computational Fluid Dynamics (CFD) has become a valuable tool that decreases the time and the cost of experimental research. Therefore, CFD is being increasingly used in development of combustion systems. This paper presents how the development of CFD models is the proper approach towards achieving a cleaner and more sustainable transportation sector. The physical models for the liquid fuel disintegration, evaporation and pollutant formation are used and implemented into the commercial CFD code FIRE. The models are capable of predicting complex in-cylinder processes and, ultimately, the formation of pollutant emissions. The results from numerical simulations, such as NOx and soot concentrations, in-cylinder pressure and temperature are found to be in good agreement with the existing experimental data.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

Napomena
S.I.: Sustainable Development of Energy, Water and Environment Systems.



POVEZANOST RADA


Projekti:
120-1201918-1920 - Racionalno skladištenje energije za održivi razvoj energetike (Duić, Neven, MZOS ) ( POIROT)

Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Zvonimir Petranović (autor)

Avatar Url Neven Duić (autor)

Avatar Url Milan Vujanović (autor)

Poveznice na cjeloviti tekst rada:

doi www.sciencedirect.com

Citiraj ovu publikaciju:

Petranović, Zvonimir; Vujanović, Milan; Duić, Neven
Towards a more sustainable transport sector by numerically simulating fuel spray and pollutant formation in diesel engines // Journal of cleaner production, 88 (2015), 272-279 doi:10.1016/j.jclepro.2014.09.004 (međunarodna recenzija, članak, znanstveni)
Petranović, Z., Vujanović, M. & Duić, N. (2015) Towards a more sustainable transport sector by numerically simulating fuel spray and pollutant formation in diesel engines. Journal of cleaner production, 88, 272-279 doi:10.1016/j.jclepro.2014.09.004.
@article{article, year = {2015}, pages = {272-279}, DOI = {10.1016/j.jclepro.2014.09.004}, keywords = {sustainable transport, diesel combustion, spray process, pollutants, numerical modelling}, journal = {Journal of cleaner production}, doi = {10.1016/j.jclepro.2014.09.004}, volume = {88}, issn = {0959-6526}, title = {Towards a more sustainable transport sector by numerically simulating fuel spray and pollutant formation in diesel engines}, keyword = {sustainable transport, diesel combustion, spray process, pollutants, numerical modelling} }
@article{article, year = {2015}, pages = {272-279}, DOI = {10.1016/j.jclepro.2014.09.004}, keywords = {sustainable transport, diesel combustion, spray process, pollutants, numerical modelling}, journal = {Journal of cleaner production}, doi = {10.1016/j.jclepro.2014.09.004}, volume = {88}, issn = {0959-6526}, title = {Towards a more sustainable transport sector by numerically simulating fuel spray and pollutant formation in diesel engines}, keyword = {sustainable transport, diesel combustion, spray process, pollutants, numerical modelling} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Citati:





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