What made metal alloys structurally superior to wood in aircraft fuselage construction?
Answer
Metal managed higher stress loads for the same or less weight
The primary advantage of metal alloys was their ability to handle increased structural stresses efficiently. In wood construction, increasing strength often meant making components larger, which resulted in significant weight gain. Metal alloys, however, allowed for designs like the semi-monocoque fuselage, where the skin itself could take on structural loads. This allowed for lighter, stronger, and more rigid aircraft that could perform better at higher speeds than their wooden counterparts.
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