Metal at Forty Thousand Feet

Logosofia no Dia a Dia · Apr 15, 2026 · 27m

What would happen if you dropped the Wright brothers' aerodynamic knowledge into 1903 with a mission to reach forty thousand feet? The answer isn't "it would be hard" — it's a categorical no. This episode traces the hidden metallurgical constraints that made high-altitude flight impossible until decades later: the fatigue science needed for pressurized cabins, the low-temperature ductility of alloys, and the thermal demands of supercharged engines. We explore how duralumin changed everything in 1915, how the jet engine broke existing materials entirely, and how the space program pushed…