It has been predicted that several changes will occur when premixed flames are subjected to
the extreme levels of turbulence that can be found in practical combustors. This paper is a …

Turbulent premixed combustion involves simultaneous and mutually interacting fluid,
chemical, and transport phenomena spanning a wide range of spatial and temporal scales …

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

Turbulent combustion will remain central to the next generation of combustion devices that
are likely to employ blends of renewable and fossil fuels, transitioning eventually to …

Prechamber-assisted internal combustion engines allow lean limit extension by replacing
the spark plug with multiple, high-temperature, radical-rich jets that entrain and ignite the …

This paper presents experimental studies of the structures and burning velocities of
premixed ammonia/air jet flames at high Karlovitz (Ka) number conditions. Simultaneous …

Three-dimensional numerical simulations of canonical statistically steady, statistically planar
turbulent flames have been used in an attempt to produce distributed burning in lean …

Instantaneous structures of turbulent premixed ammonia/air flames on a piloted jet burner
were investigated using simultaneous planar laser-induced fluorescence (PLIF) and …

A statistical analysis is conducted for turbulent hydrogen-air premixed flames at a range of
Karlovitz numbers up to 1,126 by direct numerical simulations (DNS) with detailed chemistry …

Abstract Structure of strongly turbulent premixed n-dodecane/air flames with high Karlovitz
numbers (Ka) is studied based on three-dimensional (3D) direct numerical simulation (DNS) …