This paper presents high-fidelity flame structure measurements of premixed methane–air
Bunsen flames subjected to extreme levels of turbulence. Specifically, 28 cases were …

A new regime of extreme turbulence–defined as the ratio of turbulence intensity to laminar
flame speed uʹ/SL from 25 to 243–was characterized for six premixed flames using a new …

This work assesses two hypotheses that predict how turbulence properties vary within
premixed turbulent flames that lie in the regime of Broadened Preheat-Thin Reaction layers …

Visualizing the structural features of turbulent premixed flames is critical for the validation of
fundamental combustion theories. This work compares two methods for visualizing reaction …

This paper describes measurements and correlations of turbulent consumption speeds, ST,
GC, of hydrogen/carbon monoxide (H2/CO) fuel mixtures over a range of conditions. This …

A new compact active turbulence generator is developed, tested, and characterized, which
extends the capabilities of such generators used in turbulent premixed combustion research …

While significant increase in turbulent burning rate in lean premixed flames of hydrogen or
hydrogen-containing fuel blends is well documented in various experiments and can be …

The goal of this research is to empirically identify the boundaries between different regimes
of premixed turbulent combustion that appear on the diagrams of Borghi and Williams. To …

High pressure turbulent premixed flames have been significantly studied in the past decade.
The eloquent flame images obtained under high pressure conditions attest the large …

The present article reports the investigation on the effect of inlet flow turbulence on flame–
vortex dynamics during the thermo-acoustically induced flame flashback in a premixed …