Cycle-to-cycle oscillations of heat release in a spark ignition engine
Artykuł w czasopiśmie
| Status: | |
| Autorzy: | Litak Grzegorz, Kamiński Tomasz, Czarnigowski Jacek, Żukowski Dariusz, Wendeker Mirosław |
| Rok wydania: | 2007 |
| Wersja dokumentu: | Drukowana | Elektroniczna |
| Język: | angielski |
| Wolumen/Tom: | 42 |
| Strony: | 423 - 433 |
| Impact Factor: | 0,641 |
| Web of Science® Times Cited: | 29 |
| Scopus® Cytowania: | 37 |
| Bazy: | Web of Science | Scopus |
| Efekt badań statutowych | NIE |
| Materiał konferencyjny: | NIE |
| Publikacja OA: | NIE |
| Abstrakty: | angielski |
| Fluctuations of combustion were studied using experimental time series of internal pressure in one of four cylinders in a spark ignition engine. Employing standard statistical methods like histograms and return maps, cycle-to-cycle variations of heat release were analyzed. A substantial difference in system behavior corresponding to quality of combustion was observed with a changing spark advance angle. Examining recurrence plots for a higher spark advance angle formation of specific patterns of vertical lines characteristic to intermittent behavior was found. |
