Large Eddy Simulation of the Effect of Hydrogen Ratio on the Flame Stabilization and Blow-Off Dynamics of a Lean CH₄/H₂/Air Bluff-Body Flame

This study investigated the flame structure and dynamics of a bluff-body flame when numerically close to blow-off conditions. This includes the impact of the hydrogen ratio on lean CH₄/H₂/air flame stabilization and blow-off characteristics. In this stud...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Lei Cheng, Meng Zhang, Shiyao Peng, Jinhua Wang, Zuohua Huang
Format:	Article
Language:	English
Published:	MDPI AG 2024-02-01
Subjects:	lean premixed combustion large eddy simulation hydrogen enrichment flame stabilization blow-off bluff body
Online Access:	https://www.mdpi.com/2076-3417/14/5/1846