The present article is aimed at identifying the impact of spray-wall interaction on combustion
instabilities. This is achieved by systematically modifying the liquid fuel atomizer location …

Acoustic transfer matrices are widely used in the analysis of combustion dynamics of gas
turbines. The reliability of the analysis thus depends on the quality of the determination of …

At a stage where new architectures and alternative fuels are being proposed to tackle the
environmental challenges, it is important to be able to deal with combustion dynamics issues …

The orthogonally oriented injector configuration typically used in axial fuel staging-capable
gas turbine combustors is known to produce complicated thermoacoustic interactions …

In a context where the aviation sector is actively looking into replacing standard jet fuels with
sustainable aviation fuels (SAFs), examining the effects of fuel composition on combustion …

One important aspect in the analysis of combustion instabilities in multiple-injector annular
systems is that of representing such oscillations with a linear array of injectors. This issue is …

Combustion oscillations in aircraft engines can induce significant flame and sound pressure
fluctuations within the combustion chamber, leading to detrimental effects on engine …

Combustion instabilities result in large combustor acoustic amplitudes due to a feedback
loop between exciting acoustic/hydrodynamic disturbances and flame response. This article …

In the reported paper, the reflection coefficient at the exit of the bluff-body combustor is
experimentally measured over a range of operating conditions for different exit orifice plates …

This work numerically investigates longitudinal and azimuthal thermo-acoustic instabilities in
the swirl-stabilised can-type industrial SGT-100 gas turbine combustor operated at elevated …