Pregled bibliografske jedinice broj: 679004
Research of the Inlet Channel Geometry Influence to the Tumble Flow Intesity in GDI SI Engine
Research of the Inlet Channel Geometry Influence to the Tumble Flow Intesity in GDI SI Engine // Proceedings of Innovative Automotive Technology IAT 2012 / Fajdiga, Matija ; Klemenc, Jernej (ur.).
Novo Mesto: Univerza v Ljubljani, fakulteta za strojništvo, 2012. str. 299-306 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 679004 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Research of the Inlet Channel Geometry Influence to the Tumble Flow Intesity in GDI SI Engine
Autori
Opančar, Jelena ; Medica, Vladimir ; Bukovac, Ozren
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of Innovative Automotive Technology IAT 2012
/ Fajdiga, Matija ; Klemenc, Jernej - Novo Mesto : Univerza v Ljubljani, fakulteta za strojništvo, 2012, 299-306
Skup
10th International Conference and Exhibition IAT 2012
Mjesto i datum
Novo Mesto, Slovenija, 12.04.2012. - 13.04.2012
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
GDI SI engine; inlet channel geometry; tumble
Sažetak
Inlet channel geometry has significant impact to the tumble flow intensity in cylinder of one direct injection SI engine. At the same time, special care must be laid to the best possible flow capacity through the same channels. The paper presents the numerical and experimental research performed on three channel geometries for high tumble flow intensity and the least possible impact to the engine power. Each channel geometry was analysed for three various valve lifts. Experimental measurements cover the flow field characteristics and tumble flow intensity. Comparison of the numerical simulations results with measured values is presented too. Reasonably good match between numerical and experimental data was achieved.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
069-0691668-1725 - Numeričke simulacije i optimizacija brodskih dizelskih motora (Medica, Vladimir, MZOS ) ( CroRIS)
152-0691668-1729 - Istraživanje kontrole i upravljanja procesom izgaranja kod motora SUI (Stojkov, Marinko, MZOS ) ( CroRIS)
Ustanove:
Tehnički fakultet, Rijeka,
Strojarski fakultet, Slavonski Brod
