The paper examines the combined effects of several interacting thermo-acoustic and
hydrodynamic instability mechanisms that are known to influence self-excited combustion …

The hydrogen-enrichment combustion performance was investigated numerically by
employing methane mixed with different volume proportions of hydrogen, wherein a vortex …

This work predicts the evolution of self-excited thermo-acoustic instabilities in a gas turbine
model combustor using large eddy simulation. The applied flow solver is fully compressible …

Large eddy simulations of a partially premixed flame are performed with the purpose of
predicting the reacting flow in a swirl-stabilised, low emissions industrial gas turbine …

An overview is presented of recent developments in filtered density function (FDF)
methodology as utilized for large eddy simulation (LES) of turbulent flows. The review is …

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 …

This study proposes a novel approach, based on Doak's Momentum Potential Theory, for the
characterization of the thermoacoustic behavior of turbulent premixed flames. The novel …

Although the transported probability density function (PDF) method has been developed for
decades, its application has been mainly focused on the low-Mach number flow problems …

This thesis describes one of the first computational works to investigate the physical
feedback mechanisms associated with self-excited, combustion-driven instabilities in gas …

The dynamic behaviour of the partially premixed, swirl-stabilised PRECCINSTA gas turbine
model combustor is studied using a fully compressible large eddy simulation solver with a …