WebJan 26, 2024 · ATR 42. 450. ATR 72. 620. As we see, an Airbus A380 burns twice as much fuel per hour as a Boeing 787-9. A head-to-head comparison between the two aircraft … The fuel economy in aircraft is the measure of the transport energy efficiency of aircraft. Efficiency is increased with better aerodynamics and by reducing weight, and with improved engine BSFC and propulsive efficiency or TSFC. Endurance and range can be maximized with the optimum airspeed, and economy is better at optimum altitudes, usually higher. An airline efficiency depends on its fleet fuel …
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WebAug 15, 2024 · Whereas the 747-400, which first flew commercially in 1989, heralded the introduction of a new ‘glass cockpit’ that could be operated by an aircrew of two. In 2005, Boeing announced it was launching the 747-8 – the stretched fuselage and longer wingspan 747-8 Intercontinental (747-8I) passenger aircraft and the 747-8 Freighter (747-8F). WebThis article examines the takeoff and climb phase for four types of commercial airplanes to illustrate various takeoff and climb scenarios and how they impact fuel usage. These …
WebSep 5, 2015 · Yes. According to GE, the GEnx-2B consumes 15% less fuel than the CF6, which was contemporary to the PW4084 on the 747-400.. The bypass ratio of a jet engine makes it more efficient, not less.A higher … WebFuel Economy: 0.12 nautical mile / gallon 0.059 kilometres / litre Service Ceiling: 43,000 feet Rate of Climb: 1500 feet / minute 7.62metre / second Take Off Distance: Landing …
WebThe Boeing 747 400ER or 747 400 Evolved. The Boeing 747 400ER or 747 400 Evolved. Skip to content. Home; Aircraft. ... Fuel Economy: 0.12 nautical mile / gallon 0.059 kilometres / litre Service Ceiling: ... Economy … The Boeing 747-400 is a large, long-range wide-body airliner produced by Boeing Commercial Airplanes, an advanced variant of the initial Boeing 747. ... The engines offered lower fuel consumption and greater thrust, along with a full-authority digital engine control ... See more The Boeing 747-400 is a large, long-range wide-body airliner produced by Boeing Commercial Airplanes, an advanced variant of the initial Boeing 747. The "Advanced Series 300" was announced at the September 1984 See more 747-400 The original variant of the redesigned 747, the 747-400 debuted an increased wingspan, winglets, revised engines, and a glass cockpit which removed the need for a flight engineer. The type also featured the stretched upper … See more As of February 2024, there were 269 passenger and cargo aircraft of the -400 variant in service with the majority being freight aircraft. The largest passenger operators were See more Background Following its introduction in 1969, the Boeing 747 became a major success with airlines and the … See more The 747-400's airframe features extended and lighter wings than the previous 747s, capped by winglets. The winglets result in a 3 percent increase in long-range cruise, improved takeoff performance, and higher cruise altitudes. The extended wingspan also gains an … See more • C-33: Proposed U.S. military transport version of the 747-400F, intended as an alternative to further purchases of the McDonnell Douglas C-17 Globemaster III See more The first hull loss of a 747-400 occurred on November 4, 1993, when China Airlines Flight 605, flying from Taipei to Hong Kong's Kai Tak Airport, touched down more than 2,100 feet (640 m) past the runway's displaced threshold during 20-knot (gusting to 38 … See more
Web4 hours ago · The FAA is superseding Airworthiness Directive (AD) 2024–27–07, which applied to certain The Boeing Company Model 747–400 and 747–8 series airplanes. AD 2024–27–07 required inspecting for wear of the transfer pump housing inlet check valves and transfer pump motor impeller inlet adapters for the horizontal stabilizer fuel tank and ...
Web747-400 Freighter: 790,000 (358,338) 1. 20. 23,558 (10,686)- 2. 10. 22,472 (10,193) 1,086 ... From a fuel consumption perspective, a full-thrust takeoff and a full-thrust climb … blechman ddsWebThe Boeing 747-400 Foundation: Powerplants were the key to commercial aircraft capability, measured by payload, range, and performance, and all were incorporat ... offered a two- to three-percent reduction in fuel … blechman betsy ophthalmologyWebFuel Economy: 0.14 nautical mile / gallon 0.068 kilometres / litre : 0.13 nautical mile / gallon 0.064 kilometres / litre : Service Ceiling: 41,450 feet ... Boeing 747-400: Data presented is for entertainment purposes and should not be used operationally. Other Airbus A340-600 … blechmann pronunciationWebBoeing 747-400. Seat maps Boeing B747-400i. Sample illustration B747-400 (67 Business / 32 Premium Economy / 272 Economy) Main deck. Upper deck. Seat maps of the Boeing B747-400 to download. PDF … frannet southern californiaWebFeb 16, 2024 · In its historical review of Concorde operations, British Airways quotes a total fuel consumption rate of 5,638 Imperial gallons (25,629 liters) per hour. How does this compare to other aircraft? Unsurprisingly, not that well. Analysis on the website Flight Deck Friend suggests the Boeing 747-400 would average 14,400 liters per hour. blechman mark sWebAirbus A300-600 and Airbus A310-300, Boeing 747-400 and 767-200/300, and McDonnell Douglas MD-11 widebodies. Airbus A330, was FAA certified in August 1993, and made its first flight two months later. It received 90min Extended-range Twin-engine Operations approval at introduction in December 1994, and 180min ETOPS approval in July 1995. In … fran nevisitc fsbWebMar 26, 2024 · For Boeing 747-400 freighters, the amount increases to between 6,389 and 6,589 pounds. The 747-8 passenger plane can carry up to 422,000 pounds of jet fuel, or 63,034 gallons. This allows the 747-8 to … blechman machine