Wednesday, May 4, 2011
Monday, May 2, 2011
Boeing 707
The 707's jet speed, long range, high seating capacity and operating economics revolutionised airliner travel when it was introduced into service in 1958. The 707 also laid the foundations for Boeing's dominance of the jet airliner market.
Recognising the jet engine's potential for commercial aviation, Boeing (at great financial risk) decided to develop a jet powered transport that could fulfil military tanker transport roles but be easily adapted to become an airliner. The resulting prototype, known as the 367 Dash 80, flew for the first time on July 16 1954. Impressed, the US Air Force ordered a larger version, with a wider fuselage (12 ft, vs 11 ft for the Dash 80) into production as the KC-135 tanker/transport (more than 800 were built). At first, Boeing wanted to sell the same size aircraft to the airlines, but the airlines insisted on an even larger airplane, which Douglas promised to build (this became the DC-8). Boeing finally relented, designing the 707 as a longer aircraft with a slightly wider fuselage (12 ft 4 in).
Sunday, May 1, 2011
mil mi-26 helicopter
The Mil Mi-26 (Russian Ми-26, NATO reporting name "Halo") is a Soviet/Russian heavy transport helicopter. It is in service with civilian and military operators. It is the largest and most powerful helicopter ever to have gone into production.
Wednesday, April 27, 2011
Boeing 787 Wallpapers
The 787 programme came out of the 7E7 study for a conventional aircraft to replace the original Sonic Cruiser programme after Boeing decided it was over-ambitious. Board approval for the Boeing 787 came in late 2003 with full launch and a record order for 50 aircraft from All Nippon Airways. Since then 58 airlines have ordered 896 Boeing 787s, making it the most successful aircraft launch in Boeing’s history.
Boeing 787 Wallpapers
Boeing 787 Wallpapers
Boeing 787 Wallpapers
Boeing 787 Wallpapers
Boeing 787 Wallpapers
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