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Data from World Directory of Leisure Aviation 2011-12 General characteristics Type: Four-cylinder, air-cooled, horizontally-opposed, aircraft piston engine Bore: 92 mm (3.6 in) Stroke: 82 mm (3.2 in) Displacement: 2,180 cc (133.0 cu in) Length: 762 mm (30.0 in) Width: 343 mm (13.5 in) Height: 616 mm (24.3 in) Dry weight: 76 kg (167.6 lb) Components Cooling system: Air-cooled Performance Power ...
The Rolls-Royce RB211 is a British family of high-bypass turbofan engines made by Rolls-Royce. The engines are capable of generating 41,030 to 59,450 lbf (182.5 to 264.4 kN) of thrust. The RB211 engine was the first production three-spool engine and turned Rolls-Royce from a significant player in the aero-engine industry into a global leader.
However, the GE/PW engine increased its share of the A380 engine market to the point where, as of September 2007, it will power 47% of the super-jumbo fleet. This disparity in sales was resolved in a single transaction, with Emirates ' order of 55 GP7000-powered A380-800s, comprising over one quarter of A380 sales (as of September 2007).
The PW1500G variant, designed for the Airbus A220, became the first certified engine in 2013. The program cost is estimated at $10 billion. Unlike traditional turbofan engines where a single shaft connects all components, forcing them to operate at the same speed, the PW1000G has a gearbox between the fan and the low-pressure core. This allows ...
The YF119-PW-614 on the X-32 had a pitch-axis thrust vectoring nozzle and valves can redirect the engine exhaust and bleed air to provide direct lift, similar to the Pegasus engine on the Harrier. In contrast, YF119-PW-611 on the X-35 had a round axisymmetric nozzle that can swivel downwards while the low-pressure spool drives a lift fan that's ...
Engines with a future planned block 4 upgrade would be expected to deliver nearly 10,000 horsepower (7,500 kilowatts). [19] An ongoing problem with the engines was their propensity for surging or stalling with 68 incidents reported between 2003 and October 2016 though this rate had reduced after the introduction of the Block 3 engine version.
The TRI 60 engine was developed in the 1970s to meet the need for a small, inexpensive, reliable, and expendable jet engine for use in cruise missiles and other small unmanned air vehicles. This need was broken down into the key requirements for high production at low cost and a high thrust-to-weight ratio. [ 2 ]
In 1985, the Volvo 240 Turbo won the European Touring Car Championship, before turbochargers were banned at the start of 1990 season due to cost reasons. Since the 2019 season , turbocharging has returned to DTM, with turbocharged 2.0 L (122 cu in) inline-four engines (shared with the Japanese Super GT "Class One" regulations) replacing the ...