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What caused the failure of the comet as a commercial jet aircraft?
Two of these were found to be caused by structural failure resulting from metal fatigue in the airframe, a phenomenon not fully understood at the time; the other was due to overstressing of the airframe during flight through severe weather….de Havilland Comet.
| DH.106 Comet | |
|---|---|
| Developed into | Hawker Siddeley Nimrod |
What was the world’s first jet airliner?
Comet
Comet – The First Jet Airliner Between 1930 and 1950 military aircraft design advanced from propeller driven biplanes to jet powered monoplanes. Civil aviation remained dominated by large propeller driven aircraft until 1949 when de Havilland introduced the world to the age of the jet airliner.
Who made the first commercial jet?
British De Havilland Comet
On July 27, 1949, the world’s first jet-propelled airliner, the British De Havilland Comet, makes its maiden test-flight in England.
Why did the comet fail?
After months of research with a prototype aircraft, the investigative committee found that the two crashes had been caused by a design flaw with the Comet that led to it breaking apart mid-flight. While the Comet was a commercial failure, it did help to make the aviation industry safer as it entered the jet age.
Which is the world’s smallest jet plane?
Bede BD-5J Microjet
The smallest jet aircraft is the home-built Bede BD-5J Microjet owned by Juan Jimenez of San Juan, Puerto Rico, USA, which weighs 162 kg (358 lb), is 3.7 m (12 ft) long, has a 5.7 m (17 ft) wingspan, and can fly at 483 km/h (300 mph).
Where was the first de Havilland Comet plane made?
de Havilland Comet. Jump to navigation Jump to search. The de Havilland DH 106 Comet was the world’s first commercial jet airliner. Developed and manufactured by de Havilland at its Hatfield Aerodrome in Hertfordshire, United Kingdom, the Comet 1 prototype first flew in 1949.
Why was Boeing so interested in commercial aviation?
Commercial aviation was an area Boeing wanted to focus on to help offset times when military contracts ran dry. The problem was coming up with a plane that generated interest in the civilian market because Douglas and Lockheed had really fantastic planes. They would need to do something radical to compete.
How did the Comet airliner change the world?
Many were converted from wartime bombers or freight transport aircraft and had quaint old-fashioned names such as Tudor, Lancastrian and Argonaut. The Comet, on the other hand, looked like an aircraft from the future, with a mirrored aluminium fuselage and swept back wings concealing four jet engines.
Why did Boeing decide not to build a new wing?
For this new aircraft to have been structurally sound, the aircraft would have required a brand new wing to be designed. This is because the contemporary wing design was made for two engines on either side. Boeing eventually decided against developing a new wing to solve the problem.