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Pregled bibliografske jedinice broj: 871747

Qualitative Analysis of Diesel Spray Development for Different Modelling Approaches


Petranović, Zvonimir; Vujanović, Milan; Edelbauer, Wilfried; Duić, Neven
Qualitative Analysis of Diesel Spray Development for Different Modelling Approaches // Proceedings of the European Combustion Meeting – 2017
Dubrovnik, Republika Hrvatska, 2017. (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


CROSBI ID: 871747 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Qualitative Analysis of Diesel Spray Development for Different Modelling Approaches

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

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Proceedings of the European Combustion Meeting – 2017 / - , 2017

Skup
8th European Combustion Meeting (ECM 2017)

Mjesto i datum
Dubrovnik, Republika Hrvatska, 18-21.04.2017

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Modelling, spray, Lagrangian, Eulerian, DI engine

Sažetak
In this research, the computational modelling of reactive turbulent spray processes occurring within the diesel engine combustion chamber is presented. The same engine configuration is modelled with two different spray approaches, namely the Euler-Lagrangian discrete particle approach and the Euler Eulerian size-of-classes approach. In both simulations, the combustion process is modelled through detailed chemical kinetics and by solving homogeneous gas phase reactions. The combustion model was previously implemented into a commercial computational fluid dynamics code and validated together with the used spray sub-models. The modelled results show a high level of similarity when using different spray approaches. The similarity is found in liquid and vapour fuel temporal and spatial distributions, as well as for the momentum transfer and combustion process. The given results show a good agreement, but a slight difference in the momentum transfer and combustion process timing is observed.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



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)


Citiraj ovu publikaciju:

Petranović, Zvonimir; Vujanović, Milan; Edelbauer, Wilfried; Duić, Neven
Qualitative Analysis of Diesel Spray Development for Different Modelling Approaches // Proceedings of the European Combustion Meeting – 2017
Dubrovnik, Republika Hrvatska, 2017. (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Petranović, Z., Vujanović, M., Edelbauer, W. & Duić, N. (2017) Qualitative Analysis of Diesel Spray Development for Different Modelling Approaches. U: Proceedings of the European Combustion Meeting – 2017.
@article{article, year = {2017}, keywords = {Modelling, spray, Lagrangian, Eulerian, DI engine}, title = {Qualitative Analysis of Diesel Spray Development for Different Modelling Approaches}, keyword = {Modelling, spray, Lagrangian, Eulerian, DI engine}, publisherplace = {Dubrovnik, Republika Hrvatska} }
@article{article, year = {2017}, keywords = {Modelling, spray, Lagrangian, Eulerian, DI engine}, title = {Qualitative Analysis of Diesel Spray Development for Different Modelling Approaches}, keyword = {Modelling, spray, Lagrangian, Eulerian, DI engine}, publisherplace = {Dubrovnik, Republika Hrvatska} }




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