Unlike older aircraft that rely on pneumatic or engine bleed air, the 787 uses a "more electric" architecture. That distinct sound you hear? That's high-pressure hydraulics moving composite structures, preparing to generate 85% of the lift needed to get 550,000 lbs off the runway.
Listen closely next time you're in row 32. That’s the future of flight. 🔧 787 flaps sound
#Engineering #Boeing787 #Aerospace #Hydraulics Unlike older aircraft that rely on pneumatic or
Why does the 787 sound different from the 767 or A330 during flap extension? 787 flaps sound