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Q: Fan rotational speed of dual axial compressor forward fan engine?
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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 kind of symmentry does a square have?

Rotational and axial.


What is surging in compressor?

Centrifugal and axial compressors will surge when forward flow through the compressor can no longer be maintained, due to an increase in pressure across the compressor, and a momentary flow reversal occurs. Once surge occurs, the reversal of flow reduces the discharge pressure or increases the suction pressure, thus allowing forward flow to resume again until the pressure rise again reaches the surge point. This surge cycle will continue until some change is made in the process or compressor conditions.


Which type of rotary compressor used in gas turbine?

Rotating axial compressor.


What is axial velocity?

Axial velocity is the high pressures created by the pressure built up in a compressor. In a multi stage compressor this is usually very small.


The frontal area of a centrifugal compressor as compared to axial flow compressor is larger or smaller?

the frontal area of a centrifugal compresor is more as compared to axial flow compressor for a given air flow. And for this reason axial compressors are being used in aircraft engines.


What is the difference of an axial flow and centrifugal compressor?

The centrifugal flow compressor has a single or two stage unit using an impeller. The axial flow compressor is a multi-stage unit using alternate rows of rotating (rotor) blades and stationary (stator) vanes.


Property of earth which causes seasons?

The Earth's rotational axial tilt causes the seasons.


What degrees does Saturn spin at?

Saturn's rotational pole has an axial tilt of 26.73 degrees.


What is Axial precession?

Axial precession is a word commonly used in astronomy. Axial precession is defined as being a gravity induced change that takes place during an astronomical bodyâ??s rotational axis which has a slow and continuous pattern.


What is the different between axial turbocharger and radial turbocharger?

An axial compressor uses many stages of "fans" with stators to compress air in the same direction as its original flow. An example of this is that of *most* turbojet engines' compressors. A radial (or centrifugal) compressor works at right angles to the airflow's original direction. An example of a radial compressor is the compressor on an automotive turbocharger.


What is axials?

Axial precession is a word commonly used in astronomy. Axial precession is defined as being a gravity induced change that takes place during an astronomical bodyâ??s rotational axis which has a slow and continuous pattern.