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An IAE V2500 fitted on a Brazilian Air Force Embraer C-390. A number of de-rated, Stage 4 noise compliant engines have been produced from the -A5 configuration, as well as two variants with significant increase in thrust, thus expanding the thrust range from 23,500 lbf to 33,000 lbf: The 23,500 lbf (105 kN) thrust V2524-A5 for the Airbus A319
Thrust reversal, also called reverse thrust, is the temporary diversion of an aircraft engine's thrust for it to act against the forward travel of the aircraft, providing deceleration. Thrust reverser systems are featured on many jet aircraft to help slow down just after touch-down, reducing wear on the brakes and enabling shorter landing ...
During July 1986, IAE confirmed to conduct a preliminary design study for a concept examining a high-bypass engine which used the V2500 core components. This engine, commonly referred to as the SuperFan, had a projected maximum thrust of around 28,000–32,000 lbf while having only 80% of the V2500's specific fuel consumption.
Powerback is used by aircraft to move backwards on the ground using the power of their engines in reverse thrust operation. [1] Civil and general aviation aircraft equipped with reverse thrust are technically or theoretically able to use powerbacks as a means of "backing up" but such operation is prohibited or strongly discouraged by aircraft manufacturers as well as airport safety regulations ...
The reverse-thrust ratio (ratio of backward engine thrust to forward reverse thrust) can be as high as 84%. [6] However, this result is obtained with a cowl to attach air flow in a 7° angle and a large enough "target" (deflector door) installed. A reverse-thrust ratio of 55% can be reached on a simple target without the cowl. [7]
The engine's projected maximum thrust was 28,000–32,000 lbf while having only 80% of the V2500's specific fuel consumption. Prior to that study the IAE shareholders Rolls-Royce plc , Pratt & Whitney and MTU Aero Engines had examined several configuration for a high-bypass engine, including several design features like a variable fan blade ...
The V in V2500 denotes the five original partners, whilst 2500 symbolizes the original thrust level of 25000 lb f. FiatAvio later withdrew from the V2500 consortium. [2] Workshare on the joint venture's first engine, the V2500, was divided between the constituent aero-engine companies.
1 Thrust Ratings Comment. 2 comments. 2 IAE V2500 or now P&W V2500. 6 comments. 3 Unit cost? 2 comments. Toggle the table of contents. Talk: IAE V2500. Add languages.