Impact of acoustic pressure on autoignition and heat release

A feedback mechanism for thermoacoustic pulsations in gas turbine reheat combustors is proposed and investigated, namely the impact of acoustic pressure waves on the reaction kinetics of autoignition. An analytical model framework is developed, which represents the combustor as a plug flow reactor....

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Veröffentlicht in:	Combustion theory and modelling 2014-01, Vol.18 (1), p.1-31
Hauptverfasser:	Zellhuber, Mathieu, Schuermans, Bruno, Polifke, Wolfgang
Format:	Artikel
Sprache:	eng
Schlagworte:	Acoustics Autoignition Combustion Computer simulation Feedback Mathematical models plug flow Reaction kinetics Reactors thermoacoustics transverse modes
Online-Zugang:	Volltext
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