Flame oscillations under certain flow and equivalence ratio conditions can be controlled using open loop and closed loop controls. Different flame shapes, lift off characteristics can be observed, along with periodic behavious in flame anchoring location. Flame heat release modulations, anchoring, oscillations suppression using acoustic forcing and the effect of resonant burning on NOx emission are important topics of research being addressed.
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Flame Dynamics and Its Control
Amardip Ghosh #Advanced Propulsion Systems (APSYS) Lab
Flame oscillations under certain flow and equivalence ratio conditions can be controlled using open loop and closed loop controls. Different flame shapes, lift off characteristics can be observed, along with periodic behavious in flame anchoring location. Flame heat release modulations, anchoring, oscillations suppression using acoustic forcing and the effect of resonant burning on NOx emission are important topics of research being addressed.