1. Combustion, CFO of Chemically Reacting Flows, Propulsion, Heat Transfer.

2. Liquid Atomization, Combustion, Flow Control, Turbomachinery, Electric Propulsion.

3. CFO, Turbulent Combustion, Turbulent Fows in Gas Turbines, Hydrogen Combustion.

4. Thermoacoustic Interactions, Optical Flow Diagonostics, Acoustic Measurements.

5. Combustion, Heat Transfer, Fluid Mechanics, Experimental Methods, Computational Fluid Dynamics.