![]() Reducing pilot error during taxiing will help cut the risk of runway collisions. The EFBs also offer ground navigation systems that help flight crews negotiate unfamiliar airports. The 787 cockpit has dual head-up displays and electronic flight bags (EFB), which hold digital versions of the pilot's maps, charts and manuals. The 787-3 and 787-9 variants, for shorter and extended hops, respectively, will follow in 2010. Shown here is the 787-8, scheduled for takeoff in 2008. Huge sections of fuselage are produced around the world, then flown via the specially designed 747 Large Cargo Freighter to Everett, Wash., for final assembly. The innovations also include a completely new manufacturing process. Boeing's 787 Dreamliner combines lightweight materials with advanced communications systems and thrifty engines-the company claims the 787 will burn 20 percent less fuel than the comparably sized 767. The company that ushered in the age of affordable commercial flight with the 707 in 1957 is trying to revolutionize the industry again. (The other is Rolls-Royce's Trent 1000.) The GEnx uses an all-composite fan case and blades, as well as nozzles that spin a fuel/air mixture into the engine core, producing thrust at lower temperatures with fewer hydrocarbon emissions. The quiet, ultraefficient General Electric GEnx is one of two engine options on the 787. ![]()
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