Influence of swirl on performance and emissions of natural gas heavy duty engines (Contributo in atti di convegno)

Type

• Contributo in atti di convegno (Classe)
• Prodotto della ricerca (Classe)

Label

• Influence of swirl on performance and emissions of natural gas heavy duty engines (Contributo in atti di convegno) (literal)

Anno

• 2007-01-01T00:00:00+01:00 (literal)

Alternative label

• De Simio L., Gambino M., Iannaccone S. (2007)
  Influence of swirl on performance and emissions of natural gas heavy duty engines
  in 11th European Automotive Congress - EAEC 2007, Budapest, 30 May - 1 June 2007
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• De Simio L., Gambino M., Iannaccone S. (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#altreInformazioni

• EAEC 2007 ; 11th European Automotive Congress, 30 May - 1 June 2007, Budapest, Hungary (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#titoloVolume

• Automobile for the Future: Book of Abstracts ; EAEC 2007 ; 11th European Automotive Congress, 30 May - 1 June 2007, Budapest, Hungary (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#volumeInCollana

• EAEC 2007, ISBN-13: 9789638724458 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Istituto Motori - CNR (literal)

Titolo

• Influence of swirl on performance and emissions of natural gas heavy duty engines (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#isbn

• 9789638724458 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autoriVolume

• European Automobile Engineers Cooperation (literal)

Abstract

• Generally, nowadays, natural gas heavy duty engines are derived from the equivalent in production diesel ones. As a consequence, they have elevated swirl index, essential for diesel combustion, but not for homogeneous charge spark ignition engines. To improve the benefits obtaining from natural gas spark ignited engines it is primary the development of dedicated engines, according to fuel and its combustion characteristics. Therefore an analysis has been carried out on the swirl ratio (SR) effect on engine behaviour and combustion development. Experimental data have been obtained on a heavy duty engine with two different heads at SR 1.8 and 0.8, and instrumented to acquire the pressure cycle in the combustion chamber. Tests at wide open throttle (WOT) and 50% of maximum load have been carried out. Small benefits on BSFC and volumetric efficiency have been found with the 0.8 SR head. (literal)

Prodotto di

• Istituto motori (IM) (Istituto)
• Motori a basso impatto ambientale ed elevato rendimento alimentati con combustibili gassosi o biologici (ET.P02.002.002) (Modulo)

Autore CNR

• SABATO IANNACCONE (Unità di personale interno)
• MICHELE GAMBINO (Persona)
• LUIGI DE SIMIO (Unità di personale interno)

Insieme di parole chiave

• Keywords of "Influence of swirl on performance and emissions of natural gas heavy duty engines" (Insieme di parole chiave)

Incoming links:

Prodotto

• Istituto motori (IM) (Istituto)
• Motori a basso impatto ambientale ed elevato rendimento alimentati con combustibili gassosi o biologici (ET.P02.002.002) (Modulo)

Autore CNR di

• SABATO IANNACCONE (Unità di personale interno)
• MICHELE GAMBINO (Persona)
• LUIGI DE SIMIO (Unità di personale interno)

Insieme di parole chiave di

• Keywords of "Influence of swirl on performance and emissions of natural gas heavy duty engines" (Insieme di parole chiave)