Transition from hydrodynamic flashback to wall-ignition in hydrogen-enriched laminar premixed burners

H Pers, A Aniello, T Schuller - Combustion and Flame, 2024 - Elsevier
The propensity of hydrogen-enriched flames to flashback poses a challenge when
retrofitting natural gas-powered premix burners to accommodate hydrogen. This study …

Combustion and thermal performance of a novel preheated miniature combustor with a flame holder and various porous medium materials

Y Wang, S Cai, W Yang, X Li, T Wang, J Wan - Journal of the Energy …, 2024 - Elsevier
A novel preheated combustor with plate porous medium PM and a flame holder is adopted
in this study for the purpose of improving the lean premixed combustion LPC performance …

Effect of quenching on flashback of hydrogen-enriched laminar premixed flames

H Pers, T Poinsot, T Schuller - Proceedings of the Combustion Institute, 2024 - Elsevier
The H 2-hybridization of premixed methane-air flames stabilized above perforated plates is
hindered by the flashback tendency of hydrogen-rich flames. This study investigates the role …