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The Boeing 787 Dreamliner is an American wide-body airliner developed and manufactured by Boeing Commercial Airplanes. After dropping its unconventional Sonic Cruiser project, Boeing announced the conventional 7E7 on January 29, 2003, which focused largely on efficiency. The program was launched on April 26, 2004, with an order for 50 aircraft ...
Trent 1000 Engine on British Airways Boeing 787-10. The Trent 1000 is a high bypass turbofan with three independent, coaxial shafts and a single annular combustor with 18 spray nozzles. The Low Pressure shaft with a swept-bladed, 2.85 m (9 ft 4 in) fan is powered by six axial turbines. The Intermediate Pressure spool with 8 axial compressors is ...
GEnx on 747-8I prototype. As of 2016, the GEnx and the Rolls-Royce Trent 1000 were selected by Boeing following a run-off between the three big engine manufacturers. The GEnx uses some technology from the GE90 turbofan, [1] including swept composite fan blades and the 10-stage high-pressure compressor (HPC) featured in earlier variants of the engine.
In June 2024 there were 1116 Boeing 787 aircraft in airline service, comprising 397 787-8s, 621 787-9s and 98 787-10s. [1] The largest operators at that time were All Nippon Airways (82), United Airlines (71), American Airlines (59), Qatar Airways (47), Japan Airlines (46), Etihad Airways (40), Hainan Airlines (38), Air Canada (38), British Airways (37), Ethiopian Airlines (29), Air India (27 ...
Boeing Commercial Airplanes (BCA) is a division of the Boeing Company. It designs, assembles, markets, and sells commercial aircraft, including the 737, 767, 777, and 787, along with freighter and business jet variants of most. The division employs nearly 35,000 people, many working at the company's division headquarters in Renton, Washington ...
Fuel economy in aircraft. Between 1950 and 2018, efficiency per passenger grew from 0.4 to 8.2 RPK per kg of CO₂. [1] The fuel economy in aircraft is the measure of the transport energy efficiency of aircraft. Fuel efficiency is increased with better aerodynamics and by reducing weight, and with improved engine brake-specific fuel consumption ...
References. List of Boeing 787 orders and deliveries. The 787th Boeing 787 Dreamliner produced, operated by China Southern Airlines. This article lists the orders and deliveries for the Boeing 787 Dreamliner. As of June 2024, the largest airline order is by United Airlines for 221 aircraft. [ a ]
The Rolls-Royce Trent XWB is a high-bypass turbofan produced by Rolls-Royce Holdings.In July 2006, the Trent XWB was selected to power exclusively the Airbus A350.The first engine was run on 14 June 2010, it first flew on an A380 testbed on 18 February 2012, it was certified in early 2013, and it first flew on an A350 on 14 June 2013.