The use of lean premixed flames to control combustion temperature and limit nitric oxides
(NO x) formation is a common practice in all the applications of land-based gas turbines …

Ammonia (NH 3) is recently identified as one of the suitable energy carriers in hydrogen
energy system. However, regarding NH 3 as a fuel is still facing several challenges which …

This work examines the dynamics of confined bluff body flames in the process of lean
blowoff (LBO) using simultaneous stereo-PIV (particle image velocimetry), OH PLIF (planar …

In this paper, we develop a fully conservative, positivity-preserving, and entropy-bounded
discontinuous Galerkin scheme for simulating the multicomponent, chemically reacting …

The dynamics and structure of detonations in stratified, product-gas diluted mixtures are
examined using high resolution two-dimensional simulations with detailed chemistry. A …

A data-driven approach using machine learning is presented for the identification of the
critical flame location for the early detection of an incipient lean blowout (LBO) in a realistic …

Large eddy simulations of turbulent swirl-stabilised flames gradually approaching blow-off
conditions in a gas turbine model combustor are undertaken. The global equivalence ratio of …

ABSTRACT A swirl-stabilised flame close to blow-off conditions in a gas turbine model
combustor is investigated using large eddy simulation. The sub-grid combustion is modelled …

The accidental ignition of liquid fuels is an industrial safety concern due to the storage and
transport of pressurized flammable liquids near components at elevated temperatures. In …

Predictive high-fidelity simulations of turbulent spray combustion must capture the combined
effects of complex chemistry, multiphase evaporating flow and spray-flame interactions to …