Improving Fighter Jets With Movable LEXs Podcast 214

[@Legalizeasbestos]

FINALLY I FOUND A CHANNEL THAT EXPLAINS THIS STUFF IN DETAIL AND NOT JUST "IT MAKE IT MORE BETTER"

[@rolandotillit2867]

Vortices are double edged swords because they're a product of hysteresis. Since the vortices store energy, when the energy over the wing stalls due to a high AoA, the stored energy in the vortices is returned to the wing and delays the stall temporarily. Conversely the more lift you produce, the stronger the vorticity, which then starts encroaching on the surface area of the wing limiting it's lift capability, and producing more drag. The vortex stores flow energy in the form of drag, the process is very similar to electromagnetic hysteresis. Where a magnetic field induced by a current will limit the amount of current that can flow, and also supply a small amount of energy to the circuit even after the current has been "cut".

[@StealthTheUnknown]

That em hysteresis is what lets inductors do their job. Thanks for pointing out this similarity in the maths!

[@rolandotillit2867]

@@StealthTheUnknown It's literally the same math. Biot-Savart law is used for both EM and aerodynamics.

[@Pingu_astrocat21]

SO COOL!! GONNA LEARN THIS!

[@itsaflyboything]

me: man this is neat. hey Ive got a 16c/32t processor, I wonder if I can replicate this hears 23:06 me: oh hell naw sees computer specs at 23:16 me: OH HELL NAW

[@PremierAerodynamics]

You could still run some of them. They used computers of around that spec.

[@daveb4446]

The moving intakes on the F-15 are actually designed to do this. They are designed to work as variable LEX

[@Ahmed_Hasan_]

Could you make a video on supersonic natural laminar flow

[@kingkaino1]

The figure 6 plane model is a blend of Russia Su 57 and American F 22. Anyway very informative video. Thank you.