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Compressor stall and a wing stall are different and unrelated.
Compressor stall refers to the compressor section of a jet engine. The compressor section is comprised of several spinning round discs attached to a shaft that runs through the engine. Blades attached to each disc compress the intake air, which is later mixed with fuel and burned in the combustion chamber. If the intake flow of air is disrupted, compressor stall can occur, allowing high pressure gasses to move forward through the engine, making a loud banging noise. Compressor stalls are usually momentary and do not cause any damage or significant reduction in power.
A wing stalls when the angle between the chord of the wing and the relative wind becomes excessive and the airflow over the top of the wing is disrupted. The disruption results in a sudden loss of lift and the aircraft will descend and may become uncontrollable.
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What is the cause of stall and surge in compressor?
stall and surge is caused when the flow in the compressor loses enthalpy and static energy so that it does not have enough power to approach the end of the axis; thus it remains in the annolus of the compressor and creates a stall cell. these cells gradually join each other and create stall zones which are rotating about the axis and are some times called rotating stall. if this stage does not get stopped, the stall cells will cover the whole annolus and will stop the fluid flow through the stages of the compressor and finally lead to surge. if surge happens, the compressor will be out of order.
What can immediately rob an aircraft of all forward airspeed and lift resulting in uncontrolled descents?
That would be a wing stall, or just, 'stall'. This kind of stall has nothing to do with the aircraft's engine, if it has one.
What causes the separation of air over the wing during a stall?
The angle between the chord of the wing and the longitudinal axis of the airplance is too great.
What cause the separation of air over the wing during a stall?
The angle between the chord of the wing and the longitudinal axis of the airplance is too great.
What is stall of an aircraft?
Answer 1As an airplane's wing moves through the air, the faster moving air on the top of the wing creates a low pressure zone or "lift" which keeps the airplane up and flying. If anything happens to deflect or destroy that proper airflow (smooth flow of air around the wing) the wing loses lift, and is said to stall.This could be from loss of speed or too much angle of attack (pulling back to hard)In many cases the actual stall is preceded by a buffet (shaking) In Many cases you can avoid the stall by lowering the nose of the aircraft.A spin is an aggravated stallYes that is true but another reason an aircraft could stall is because the service celing of the aircraft has been reached the aircraft can no longer produce enough thrust to keep it in the air because the air is too thin or the engines aren't strong enough
What causes an aircraft to stall?
The stalling of an aircraft wing is caused by the disruption of the airflow on the upper and lower surfaces of the wing, An airflow is travelling fast enough over a wing. A low pressure area develops on the underside of the wing and a very high pressure on the upper surface of the wing ......This is what causes lift- the force that allows the aircraft to fly. If this airflow is Broken or reaches a speed too slow to maintain the low pressure required to create the lift. The wing will stall
Why does a Chrysler town and country stall when air conditioner is on?
check to see if a/c compressor is locked up.
What causes a 2009 Chevy Cobalt to stall when turning on the AC?
The ac compressor pump may be seized.
What is the disadvantage of swept back wing?
The surface area of the wing is slightly reduced, resulting in a reduced ability to generate lift. The effective aspect ratio is reduced, helping to increase wing tip vortices. Also, it is harder to recover from a stall with a swept wing aircraft, as the rear of the wing tends to stall first. This produces a greater nose up pitch on stalling, which is far harder to recover from than with a straight-winged aircraft.
Why does your car stall when air conditioner is on?
It sounds like you have a locked up a/c compressor or a bad a/c clutch..........
What will the angle of attack at which an airplane wing stalls at is do to what?
The plane stall remain the same regardless of gross weight.
What is a compressor stall and surge in a jet engine?
A compressor stall occurs when there is a disruption to the flow of air in the engine compressor. A jet engine is driven by pulling large volumes of air into the inlet. Some of this air is bypassed around the engine core, and some enters the core. Air that enters the core is compressed considerably in stages (compressed more and more as air travels toward the back) before it is mixed with fuel, ignites, and expands out the rear of the engine. A compressor stall occurs when the pressure of air entering the engine drops below the pressure in the compressor or air within the compressor drops momentarily as a result of stalling air (disruption in air pressure). When this happens the compressed air expands and travels toward the area of less pressure (toward the front and out the back). This happens quite fast and can be explosive. In fact, many people who are lucky enough to be on a plane when a compressor stall occurs may first believe a bomb went off. When a compressor stalls momentarily (often goes unnoticed by pilots or passengers) this is known as a compressor stall. An engine surge occurs when the compressor completely looses compression and the explosive effect is herd. Compressor stalls and surges where more prominent in older jet engines. Fortunately, compressor stalls or surges are extremely rare, and don't cause harm to the engine or plane. A compressor stall often will correct itself as soon as the flow of air in the engine is restored. Often times the corrective action by the pilots is to reduce engine power till the engine stabilizes. Today, with the use of Computer Aided Design (CAD), improved engine design and understanding this problem has virtually vanished.
