Hydrogen plays a key role in the transition to a carbon-free economy. Substitution of
hydrocarbon fuel with hydrogen in gas turbine engines and power plants is an area of …

The utilization of hydrogen as a fuel in free jet burners faces particular challenges due to its
special combustion properties. The high laminar and turbulent flame velocities may lead to …

Hydrogen is one of the most promising fuels for achieving zero carbon emissions in civil
aviation. However, the rapid flame speed would easily lead to flashback issues, and its ultra …

Multi-element injector configurations, typically comprising numerous small-scale jet nozzles,
will be required to enable reliable lean-premixed gas turbine combustion operating with …

This research presents an advanced image processing framework designed for the multi-
level characterization of significant flame features in carbon-neutral combustion systems …

The effects of hydrogen addition on the forced response of H 2/CH 4 flames are analyzed in
a dual-nozzle swirl-stabilized combustor. The hydrogen volumetric content in the fuel is …

Hydrogen fuel has significant importance in mitigating global climate change and protecting
the environment by achieving zero carbon emission in aviation engines, aerospace …

Partial substitution of hydrocarbon fuel with hydrogen can effectively improve small-scale
combustion system stability and performance, potentially opening the way for novel compact …

This experimental and numerical study investigates the stability and emission characteristics
of the flameless combustion for various tangential and coaxial air entry configurations using …

The influence of pairing asymmetry on thermoacoustic instabilities was experimentally
investigated in an odd-numbered can-annular combustion system, using 3D FEM-based …