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Name 3 types of engines.
TURBO JET TURBO FAN TURBO PROP
Tuorbojets consist of which 5 components?
air inlet air compressor combustion chamber gas turbine nozzle
How does a turbojet engine work?
Compressor compresses air into the combustion chamber, there it is heated and expanded by the fuel combustion and expands out through the turbine into the nozzle, where it gets accelerated to high speed to provide propulsion.
What's the turbine doing?
driving the air compressor
Name 2 disadvantages of a turbojet engine.
inefficient (if flown below about Mach 2) and very noisy
Turbojets are still very common in ....... due to their ....., ..... and .....
medium range cruise missiles
high exhaust speed, low frontal area, relative simplicity
What are the stators doing?
air inlet: guiding the airlow of the compressed gases
The air intake (or inlet) is designed to be as efficient as possible at ..... ?
recovering the ram pressure of the air stream tube approaching the intake