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Środa 23 Styczeń 2013 11:21:27

Re: "0"-term of the final test on 24t...

The questions which will be on the "0"-test:

1. Mass flow through the compressor group of stages can be described by
2. Mass flow through the expander group of stages can be described by
3. Helium against air is characterized by
4. The main task of a combustion chamber is
5. A map of performances of an air compressor contains
6. Cooling the blades
7. Usually, a gas generator has
8. What is a maximum efficiency of a Gas Turbine Combined Cycle?
9. What is a maximum efficiency of a gas turbine in a simple cycle?
10. Heat Recovery Steam Generator
11. What is a maximum efficiency of a steam turbine in a simple cycle?
12. A heat recuperation gives
13. An inter-stage cooling gives
14. Lost wax process is used for
15. What is a name of the lecturer?
16. Keeping a gas turbine efficiency at constant level during part load operation requires:
17. Pressure losses are given be the following equation:
18. A semi-closed cycle is
19. Semi-ideal gas has
20. means
21. The highest temperature resistant blades are made of
22. for specific range of
23. How many gas turbine configurations are possible
24. The temperature ratio is defined by the following equation:
25. An increase in an air inlet temperature has
26. An water injection regenerative cycle means:
27. In the case of a gas turbine system, working fluid can be modeled by