Which engine is used in Airbus A380?
Rolls-Royce Trent 900
Engine Alliance GP7000
Airbus A380/Engine types
How much horsepower does an Airbus A380 engine have?
The weight of the external paint of the A380 (topcoat plus primer) is 531 kg. The 280,000 lb of take-off thrust across the wing is the horsepower equivalent of around 2,500 family cars (at 110 hp each). The engine’s 116 inch (2,95 m) diameter fan blades suck in over one and a quarter tons of air every second.
How heavy is an A380 engine?
Engines used on Airbus’s A380 The aircraft is equipped with four 70,000lb thrust engines, either the Rolls-Royce Trent 900 or the General Electric / Pratt & Whitney Engine Alliance GP7200.
What jet engines does Boeing use?
CFM56-7B ENGINE The CFM56-7B is the exclusive engine for the Boeing Next-Generation single-aisle airliner. In total, over 8,000 CFM56-7B engines are in service on 737 aircraft, making it the most popular engine-aircraft combination in commercial aviation.
Is A380 bigger than 747?
The biggest difference between the two is size as the A380 is certainly much bigger than the 747. The Airbus A380 has a wingspan that is 15m longer to that of the 747. It is also about 50% heavier than the 747 even when empty.
How much is a A380 engine worth?
In 2000 Qantas were quoted a price of US$12.85 million per Trent 900. In 2015 Emirates Airlines signed a contract for 200 Trent 900s including long-term service support at a cost of US$9.2 billion or US$46 million per engine. In 2016 ANA bought engines for three new Airbus A380 aircraft for $300m: $25m per Trent 900.
What engines are used in the Airbus A380?
The A380 is offered with the Rolls-Royce Trent 900 (A380-841/-842) or the Engine Alliance GP7000 (A380-861) turbofan engines. The Trent 900 is a combination of the 3 m (118 in) fan and scaled IP compressor of the 777-200X/300X Trent 8104 technology demonstrator derived from the Boeing 777’s Trent 800, and the Airbus A340-500/600’s Trent 500 core.
What is the power source distribution of the Airbus A380 hydraulic actuator?
The very new Airbus product generation, A380 and A400M, now features a mixed flight control actuation power source distribution, associating conventional FBW hydraulic actuators with electrically powered actuators. you can request a copy directly from the authors.
What is an EHA or Ebha system?
These systems are called EHA (Electro Hydraulic Actuator) or EBHA (Electro Backed up Hy- draulic Actuator: fig. 2). This new type of architecture with only two circuits allows the saving of several hundred kilograms on the A380, mainly thanks to the reduction of the number of pipes. It also creates a new level of system segregation safety.
What is a A380?
A380 specs – history and details of the world’s largest airliner. Ten years ago, Emirates catapulted Airbus and Engine Alliance into the global spotlight with the maiden voyage of its first GP7200-powered A380. The 14-hour flight from Dubai to New York marked the launch of Emirates’ A380 fleet – soon be the world’s largest fleet of its kind.