This work aims to characterize the effects of forced acoustic waves onto a weakly turbulent premixed methane/air flame. These acoustic waves are generated by means of a loudspeaker and injected into the combustion chamber coaxially. The experimental characterization is performed by using synchronized PIV and PLIF techniques, the last based on OH+ emission. The interaction between the forced acoustics and combustion is examined in terms of macroscopic effects, as velocity and vorticity fields.

Interactions between Forced Acoustic Waves and Turbulent Premixed Flame / T., Pagliaroli; E., Giacomazzi; Romano, Giovanni Paolo. - (2009), pp. 647-650. (Intervento presentato al convegno Turbulence Heat and Mass Transfer 6 tenutosi a Rome; Italy nel 14-18 settembre).

Interactions between Forced Acoustic Waves and Turbulent Premixed Flame

ROMANO, Giovanni Paolo
2009

Abstract

This work aims to characterize the effects of forced acoustic waves onto a weakly turbulent premixed methane/air flame. These acoustic waves are generated by means of a loudspeaker and injected into the combustion chamber coaxially. The experimental characterization is performed by using synchronized PIV and PLIF techniques, the last based on OH+ emission. The interaction between the forced acoustics and combustion is examined in terms of macroscopic effects, as velocity and vorticity fields.
2009
Turbulence Heat and Mass Transfer 6
.
04 Pubblicazione in atti di convegno::04b Atto di convegno in volume
Interactions between Forced Acoustic Waves and Turbulent Premixed Flame / T., Pagliaroli; E., Giacomazzi; Romano, Giovanni Paolo. - (2009), pp. 647-650. (Intervento presentato al convegno Turbulence Heat and Mass Transfer 6 tenutosi a Rome; Italy nel 14-18 settembre).
File allegati a questo prodotto
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11573/189904
 Attenzione

Attenzione! I dati visualizzati non sono stati sottoposti a validazione da parte dell'ateneo

Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus ND
  • ???jsp.display-item.citation.isi??? 0
social impact