Matches in SemOpenAlex for { <https://semopenalex.org/work/W2393357883> ?p ?o ?g. }
Showing items 1 to 71 of
71
with 100 items per page.
- W2393357883 abstract "Steady state CFD analysis of high tumble intake port(HT port)and low tumble intake port(LT port)were conducted.The flow coefficient of HT port decreases by 16%,but tumble ratio increases by 22% in comparison to those of LT port.Effect of the two intake ports on fuel-air mixing in a turbocharged gasoline direct injection engine during intake and compression strokes was analyzed.Results show that HT port can generate better structured large-scale eddy than LT port.The transient tumble ratio of HT port is higher than that of LT port and the swirl ratios of two symmetrical ports are almost equal to zero.The per-formance of turbocharged gasoline engine is not sensitive to the flow coefficient of intake ports.The fuel-air mixture of HT port is more uniform than that of LT port.Turbulent kinetic energy value of HT port is higher than that of LT port.Thus,high tumble port is suitable for turbocharged gasoline direct injection engine.The test results show that the position at which 50% mass fraction burned of HT port advances 5°CA and 3°CA,at 1 500 r/min and 3 000 r/min under full load,respectively,but it has little difference at high speed between the two ports.Combustion duration of HT port is 2°CA shorter than that of LT port.CoV in IMEP of HT port decreases significantly compared with that of LT port.Combustion stability with HT port improves by 20%～30%,brake specific fuel consumption decreases by 5%～10%,HC and CO emissions of HT port decrease significantly,but NOx increases moderately in comparison to LT port." @default.
- W2393357883 created "2016-06-24" @default.
- W2393357883 creator A5089105499 @default.
- W2393357883 date "2011-01-01" @default.
- W2393357883 modified "2023-09-23" @default.
- W2393357883 title "Intake Port Effect on the Performance of a Turbocharged Gasoline Direct Injection Engine" @default.
- W2393357883 hasPublicationYear "2011" @default.
- W2393357883 type Work @default.
- W2393357883 sameAs 2393357883 @default.
- W2393357883 citedByCount "0" @default.
- W2393357883 crossrefType "journal-article" @default.
- W2393357883 hasAuthorship W2393357883A5089105499 @default.
- W2393357883 hasConcept C103697071 @default.
- W2393357883 hasConcept C105923489 @default.
- W2393357883 hasConcept C119599485 @default.
- W2393357883 hasConcept C127413603 @default.
- W2393357883 hasConcept C131097465 @default.
- W2393357883 hasConcept C171146098 @default.
- W2393357883 hasConcept C178790620 @default.
- W2393357883 hasConcept C185592680 @default.
- W2393357883 hasConcept C21541133 @default.
- W2393357883 hasConcept C2776595511 @default.
- W2393357883 hasConcept C32802771 @default.
- W2393357883 hasConcept C39432304 @default.
- W2393357883 hasConcept C39573554 @default.
- W2393357883 hasConcept C511840579 @default.
- W2393357883 hasConcept C548081761 @default.
- W2393357883 hasConcept C78519656 @default.
- W2393357883 hasConceptScore W2393357883C103697071 @default.
- W2393357883 hasConceptScore W2393357883C105923489 @default.
- W2393357883 hasConceptScore W2393357883C119599485 @default.
- W2393357883 hasConceptScore W2393357883C127413603 @default.
- W2393357883 hasConceptScore W2393357883C131097465 @default.
- W2393357883 hasConceptScore W2393357883C171146098 @default.
- W2393357883 hasConceptScore W2393357883C178790620 @default.
- W2393357883 hasConceptScore W2393357883C185592680 @default.
- W2393357883 hasConceptScore W2393357883C21541133 @default.
- W2393357883 hasConceptScore W2393357883C2776595511 @default.
- W2393357883 hasConceptScore W2393357883C32802771 @default.
- W2393357883 hasConceptScore W2393357883C39432304 @default.
- W2393357883 hasConceptScore W2393357883C39573554 @default.
- W2393357883 hasConceptScore W2393357883C511840579 @default.
- W2393357883 hasConceptScore W2393357883C548081761 @default.
- W2393357883 hasConceptScore W2393357883C78519656 @default.
- W2393357883 hasLocation W23933578831 @default.
- W2393357883 hasOpenAccess W2393357883 @default.
- W2393357883 hasPrimaryLocation W23933578831 @default.
- W2393357883 hasRelatedWork W1787315784 @default.
- W2393357883 hasRelatedWork W2058312413 @default.
- W2393357883 hasRelatedWork W2079438100 @default.
- W2393357883 hasRelatedWork W2082015786 @default.
- W2393357883 hasRelatedWork W2271556946 @default.
- W2393357883 hasRelatedWork W2319088920 @default.
- W2393357883 hasRelatedWork W2322275693 @default.
- W2393357883 hasRelatedWork W2400009545 @default.
- W2393357883 hasRelatedWork W2770065695 @default.
- W2393357883 hasRelatedWork W2796031862 @default.
- W2393357883 hasRelatedWork W2802568132 @default.
- W2393357883 hasRelatedWork W2831738004 @default.
- W2393357883 hasRelatedWork W2921270897 @default.
- W2393357883 hasRelatedWork W2952644937 @default.
- W2393357883 hasRelatedWork W2989360080 @default.
- W2393357883 hasRelatedWork W3011166876 @default.
- W2393357883 hasRelatedWork W3131104414 @default.
- W2393357883 hasRelatedWork W3160511643 @default.
- W2393357883 hasRelatedWork W3146002187 @default.
- W2393357883 hasRelatedWork W3149327004 @default.
- W2393357883 isParatext "false" @default.
- W2393357883 isRetracted "false" @default.
- W2393357883 magId "2393357883" @default.
- W2393357883 workType "article" @default.