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Pregled bibliografske jedinice broj: 198236

Simulation of soot formation and analysis of the "Advanced soot model" parameters in an internal combustion engine


Ban, Marko; Duić, Neven; Priesching, Peter
Simulation of soot formation and analysis of the "Advanced soot model" parameters in an internal combustion engine // CD Proceedings of the 3rd Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems / Guzović, Zvonimir (ur.).
Zagreb: FSB, 2005. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Simulation of soot formation and analysis of the "Advanced soot model" parameters in an internal combustion engine

Autori
Ban, Marko ; Duić, Neven ; Priesching, Peter

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

Izvornik
CD Proceedings of the 3rd Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems / Guzović, Zvonimir - Zagreb : FSB, 2005

Skup
3rd Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems

Mjesto i datum
Dubrovnik, Hrvatska, 05-10.06.2005

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
soot; diesel; combustion; cfd

Sažetak
Environment issues have been in the public focus for decades, resulting in various steps to prevent or minimize dangerous combustion emissions. With the general traffic (transformation of the chemical energy into mechanical) being the main source of the emissions discussed here, main issue in this paper will consider a possible way to minimize emissions in this region. Lately, development of computer based simulations led to new mathematical models and approaches to combustion modelling. Along the usual conventional combustion models which assume certain premises to simplify the problem, new and advanced models that include complex chemical kinetics are being developed. This paper focuses on the soot formation process and the possibilities of its prediction and minimization, if possible. Based on a heavy-duty diesel engine cylinder geometry, a series of calculations were performed using a CFD software package "CFD Workflow Manager" and compared to measurements at five different load points. Variations of the mathematical soot model parameters showed certain patterns which are also described. Also, a description of the rezone meshing strategy that was used for numerical stability is given.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo



POVEZANOST RADA


Projekti:
0120037

Ustanove:
Fakultet strojarstva i brodogradnje, Zagreb

Profili:

Avatar Url Neven Duić (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada

Citiraj ovu publikaciju:

Ban, Marko; Duić, Neven; Priesching, Peter
Simulation of soot formation and analysis of the "Advanced soot model" parameters in an internal combustion engine // CD Proceedings of the 3rd Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems / Guzović, Zvonimir (ur.).
Zagreb: FSB, 2005. (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Ban, M., Duić, N. & Priesching, P. (2005) Simulation of soot formation and analysis of the "Advanced soot model" parameters in an internal combustion engine. U: Guzović, Z. (ur.)CD Proceedings of the 3rd Dubrovnik Conference on Sustainable Development of Energy, Water and Environment Systems.
@article{article, editor = {Guzovi\'{c}, Z.}, year = {2005}, keywords = {soot, diesel, combustion, cfd}, title = {Simulation of soot formation and analysis of the "Advanced soot model" parameters in an internal combustion engine}, keyword = {soot, diesel, combustion, cfd}, publisher = {FSB}, publisherplace = {Dubrovnik, Hrvatska} }
@article{article, editor = {Guzovi\'{c}, Z.}, year = {2005}, keywords = {soot, diesel, combustion, cfd}, title = {Simulation of soot formation and analysis of the "Advanced soot model" parameters in an internal combustion engine}, keyword = {soot, diesel, combustion, cfd}, publisher = {FSB}, publisherplace = {Dubrovnik, Hrvatska} }




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