Diagnostic techniques and analytical methods based on mass spectrometry and laser spectroscopy.

Combustion reaction kinetics, catalytic microkinetics

Lean premixed combustion technology can reduce NOx emissions from modern gas turbine combustors, but it is highly susceptible to combustion instabilities, which may lead to large pressure fluctuations and structural damages. Swirling flame is the main combustion form in aero engine. The dynamics of the swirling flame is closely related with the combustion instability.

Combustion of ammonia, conversion of biomass, etc.