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The Evolutionary Changes in Construction Between the De Havilland Comet and the Airbus A380 Aircraft
Engineering and Construction
Pages 11 (2761 words)
The Evolutionary Changes in Construction between the De Havilland Comet and the Airbus A380 Aircraft Introduction The de Havilland DH 106 Comet was the first ever-commercial jetliner, named after de Havilland, its developer and manufacturer (Montagu-Pollock 2012).
In addition, the jetliner also had a large square window and a pressurized fuselage. Regarding the era, the Comets provided a comfortable passenger cabin. It made its first commercial debut in 1952 where it flew without any problem. Its successful debut as a commercial jet helped drew passengers from all parts of the country with an interest in using the Comets as their preferred choice of flight. However, the success stories of the Comets did not last long since the airplane began experiencing problems just a year after its commercial service debut. In fact, three of the Comets broke up while, on flight resulting in an accident, that received wide publication by the media, according to Montagu-Pollock (2012). Investigations that followed showed that the accidents occurred due to catastrophic metal fatigue that the manufacturing engineers did not understand property at the time of its manufacturing. This prompted the withdrawal of the Comet from service after which it was taken for extensive testing to unearth the real cause of the accident. Investigations showed that the accident had initially been wrongly blamed on poor weather. Instead, design flaws were identified, which included dangerous installation methodology, and dangerous stresses at the corners of the windows. As a result, the Comet was modified with oval windows and structural reinforcements among many other changes, notes Nolan (2010). ...
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