1. General problems in the power industry
2. Optimisation of processes and structures of turbomachines
3. Gas-fluid mechanics inenergy machines
4. Thermodynamics and heat-and-mass exchange in
energy machines
5. Dynamics and strength of energy machines
6. Environmental and safety issues during operation of
NPPs, TPPs and HPPs
7. Piston power plants
8. Optimisation of operation and structure of electric genera-
tors and electric power systems
9. Nonconventional and renewable energy
10.Improvement of technological processes in the equip-
ment of gas pumping systems