with apologies to Ogden Nash...
The mannie on the ladder's beside the square window that was the cause of the early accidents, I think. D.
The square window design caused stress concentrations at the corners that resulted in metal fatigue, structural failure, and mid-flight breakup.
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De Havilland Comets under construction in 1952, they went into service later in the same year.De Havilland Comets under construction in 1952, they went into service later in the same year.
2 comments:
The mannie on the ladder's beside the square window that was the cause of the early accidents, I think. D.
The square window design caused stress concentrations at the corners that resulted in metal fatigue, structural failure, and mid-flight breakup.
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