Convective Velocity Perturbations and Excess Gain in Flame Response as a Result of Flame-Flow Feedback

Convective velocity perturbations (CVPs) are known to play an important role in the response of flames to acoustic perturbations and in thermoacoustic combustion instabilities. In order to elucidate the flow-physical origin of CVPs, the present study models the response of laminar premixed slit flam...

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Bibliographic Details
Main Authors: Thomas Steinbacher, Wolfgang Polifke
Format: Article
Language:English
Published: MDPI AG 2022-01-01
Series:Fluids
Subjects:
Online Access:https://www.mdpi.com/2311-5521/7/2/61