Abstract Large Eddy Simulation (LES) with Conjugate Heat Transfer (CHT) is used to
analyze the impact of H 2-enrichment on the flame structure and combustion dynamics of a …

The crux of the technical issues facing the development of hydrogen gas turbine engines is
the problem of how to enable low NOx, low dynamics combustor operations without …

This work analyzes pressure and hydrogen enrichment effects on the stabilization and
combustion dynamics of a partially-premixed swirled-stabilized methane flame operated at …

The dynamics of hydrogen-enriched partially premixed methane–air flames are investigated,
focusing on the frequency response to velocity and equivalence ratio fluctuations. Large …

This paper presents a hybrid and unsupervised approach to flame front detection for low
signal-to-noise planar laser-induced fluorescence (PLIF) images. The algorithm combines …

A partially premixed swirl-stabilised flame under thermoacoustically unstable conditions is
studied using large eddy simulation with an unstrained flamelet model for the filtered …

This work presents a numerical study on technically premixed, swirl-stabilised flames in the
PRECCINSTA model combustor. The employed method, BOFFIN-LES, comprises a fully …

Complex network theory is used to analyze the spatiotemporal dynamics of the
PRECCINSTA swirl burner, operating on hydrogen-methane fuel blends. At a power setting …

Thermoacoustic-induced vibration is a practical issue for the safe combustion operation. In
this study, we conducted experiments in a centrally-staged combustor for the realistic swirl …

Hydrogen is a promising zero-carbon fuel for decarbonized energy and transportation
sectors. While carbon emission is not a concern for hydrogen combustion, its higher …