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Is axial flow gas turbine compressor is self propelled or some external power is provided?
Wiki User
∙ 13y ago
no, it`s not , it also require some external power.
Wiki User
∙ 13y ago
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How inefficiencies of compressor and turbine affect back work ratio and efficiency of gas turbine?
Inefficiencies in the compressor of a gas turbine cycle increase the back-work ratio and decrease the thermal efficiency of the gas turbine cycle, since they increase the compressor work.
What is intermediate pressure turbine?
Some varieties of gas turbine engines (e.g. RR Trent and RB211) have 3 concentric rotating shafts. Each shaft connects a compressor with a turbine. The low pressure compressor, or fan, is driven by the low pressure turbine. The high pressure compressor is driven by the high pressure turbine. Between the low and high pressure compressors there is an intermediate pressure compressor and, guess what... it's driven by the intermediate pressure turbine.
What are the 4 main sections of a turbine engine?
compressor section, diffuser section, burner section and turbine
What is a CIT sensor?
Compressor Inlet Temperature sensorfor a Gas turbine engine.
Designing an axial fan for aircraft?
what do you mean? axial compressor (or) axial turbine? Their missions are different. Design for axial compressor or turbine, must be consider their performance. The performance is characterized by - pressure ratio, rotational speed and efficiency. The details of how to design axial fan, are very complex.
What is gas turbine compressor pulsation?
GT compressor pulsation ?
How inefficiencies of compressor and turbine affect back work ratio and efficiency of gas turbine?
Inefficiencies in the compressor of a gas turbine cycle increase the back-work ratio and decrease the thermal efficiency of the gas turbine cycle, since they increase the compressor work.
The main purpose of the turbine in the turbojet engine is to?
The major function of the turbine in the turbojet is that it supplies the power to turn the compressor. An automatic fuel control unit on a turbojet engine is influenced by the burner pressure.
Which type of rotary compressor used in gas turbine?
Rotating axial compressor.
What is intermediate pressure turbine?
Some varieties of gas turbine engines (e.g. RR Trent and RB211) have 3 concentric rotating shafts. Each shaft connects a compressor with a turbine. The low pressure compressor, or fan, is driven by the low pressure turbine. The high pressure compressor is driven by the high pressure turbine. Between the low and high pressure compressors there is an intermediate pressure compressor and, guess what... it's driven by the intermediate pressure turbine.
Which type of compressor are used in aeroplanes?
Part of a turbine engine is the compressor. There are no others in aircraft.
What is gas turbine pulsation?
GT compressor pulsation ?
What is a Turbo?
Short for turbocharger, It is an exhaust driven air compressor. Exhaust gases exit the engine and enter the turbine housing where it spins the turbine wheel. The turbine wheel is connected to a shaft which the compressor wheel is also attached. When more power is needed, the turbine/compressor wheel assembly spins faster and the compressor wheel sucks in more air and compresses it creating boost/positive manifold pressure/more power.
What is the self-sustaining speed of gas turbine?
self sustaining speed is output of a turbine= input into compressor
What are the 4 main sections of a turbine engine?
compressor section, diffuser section, burner section and turbine
How much energy air compressor alone consumes in the energy generated by a gas turbine?
Air compressor alone consumes about 50 to 60 % of energy generated by a gas turbine..
Disadvantages of centrifugal compressor in gas turbine?
This relationship is the reason advances in turbines and axial compressors often find their way cutaway showing an axi-centrifugal compressor gas turbine.
