bleed air


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bleed air

Compressed air bled from gas turbine engines. It can be used in an aircraft pressurization system, cabin temperature control, and deicing and anti-icing systems, as well as for boundary-layer control.
References in periodicals archive ?
The flight engineer reported that we had lost all bleed air to the ACM.
This includes the engine bleed air, hydraulics, fuel fire detection and suppression, oil and electrical harnesses.
After Liebherr-Aerospace Toulouse SAS, Toulouse (France), was awarded the contract for the new A320neo Family engine bleed air system in 2011, development is progressing as expected: the system is now in final completion of the Preliminary Design Review (PDR).
An APU is a small gas-powered turbine engine that provides bleed air for main engine starting and electrical power for cockpit and galley systems.
When needed, pressurized bleed air is drawn from the fourteenth stage of the compressor section, causing a 400 to 600 drop in IHP.
AlliedSignal's ECS consists of the bleed air system, air conditioning system, cabin pressure control system, and associated high-pressure ducting design with a bleed air leak detection.
In addition to the supplemental cooling system, Liebherr-Aerospace supplies a wide range of key systems to the Airbus A380, including the high lift system, spoiler actuation, the engine bleed air system as well as the hydraulics cooling system.
This selection further solidifies our position as the industry standard for aviation bleed air duct hazard monitoring systems.
We shut down the engine a second time, isolated bleed air from the right wing, and pressed on for another three-engine landing at home plate.
The ECS consists of ice protection, the air conditioning, pneumatic bleed air and cabin pressure control subsystems.
Liebherr-Aerospace Toulouse SAS supplies Airbus Defence and Space with the engine bleed air system, the fuel tank inerting air supply system, the air conditioning and ventilation control systems, the cabin pressure control system as well as components for the nacelle and wing anti-ice systems for the transporter aircraft.
23, 2015 /PRNewswire/ -- In the typical aircraft environmental control systems (ECS), the bleed air is cooled by air from the aircraft slipstream and then enters a compressor, which boosts the turbine inlet pressure to increase the temperature drop.