Too heavy for how much wing there is. Plus without a fabric covering wings and fuselage there's way too much drag and not enough lift to get this airborne. Still impressed by the stability, these wood constructions are more resilient than I thought they would be.

@LOLment27

Жыл бұрын

Dad is here

@scruff921

Жыл бұрын

Couldn’t have said it better !

@BallsngI

Жыл бұрын

The plane couldn't take off of it ain't moving 🤓

@DonTrentino

Жыл бұрын

wtf :D you need airflow to take off :DDDDDDDDD you cant just fly off standing in place no matter how fast surface under you go :DDDDD dumb dumb dumb

@lesteveman4462

Жыл бұрын

You forgot to mention that the plane is literally going 0 mph you’re not as smart as you seem

These models are nice, but not meant to fly. However, this situation is a trick question with flying schools: "Will the aircraft fly"? No, because no matter how fast you run the belt, there is no air flowing over the wings. Alternatively, if you keep the aircraft stationary and use a big fan to create airspeed, it WILL take off. See STOL competitions for that.

@wingracer1614

Жыл бұрын

No it won't fly but interestingly enough, get the prop and gearing right and it will move forward. Seems weird but it does work. Veritasium did a great couple of videos on it and the vehicle that went straight downwind faster than wind speed

@kartitart7602

10 күн бұрын

Very true it’s in a standpoint the prop spins as fast as the belt and both forced counteract

Cover those wings with some paper or doped cloth and you might be able to achieve a lift off for a moment.

@Legomaker1245

Ай бұрын

That’s how the wright brothers made their planes fly by using cloth

Add some fabric and use high velocity fans

Awww come on! It didn't fly

it doesnt matter how fast the treadmill is going, you need air under the wings

Fun video! I've been enjoying this series you've been doing. Just wondering is there anywhere I can order these models in Europe? 🤔

Honestly these treadmill videos are great fun, the real shame is that it is mostly just how fast the wheels and internals can move, because without the forward movement to get wind over the wings, it will never get lift.

It would fly at the right speed but you need the wings to be more aerodynamic, and the propeller needs to be curved a little bit

Unlike a helicopter, it's not ugly enough for the planet to repel it . . . : )

You need wind for it to fly

Number 1: No airflow. Airspeed is zero. AKA there's no lift being generated at all. Number 2: Even with adequate airspeed, those wings wouldn't produce lift anyway. Right now it's just the spar and ribs. Those need to be covered with fabric to function as an airfoil.

@SuperMario-vc4ew

6 ай бұрын

ok yeah but it's still a cool plane! give the guy some credit for trying at least!

You need a fan blowing air towards it, if there's no air blowing it then there's no lift on the wings.

Wow. It was very close to take off!

You need way more than the spar and struts to generate lift

You guys do realize the plane isn’t moving… only the treadmill under it? 👍🏻

@mh-ht2fp

7 ай бұрын

Has nothing to do with the treadmill. The reason is not flying is because the engine is not producing enough power for the wings and the airfoil isn't good. The treadmill is irrelevant to flight.

There is no air flow over the wings. Nothing will fly.

No I wouldn’t fly at any speed A) no air is getting under the wings creating lift B)too heavy C) wings have holes

no everyone here is actually wrong. it is because the rotor is flat. the blades have to be twisted at an angle

Элементарные законы физики, даже если бы взлетел на пару см-сразу бы упал, потому что не было бы силы для винта💀

Okay, this needs a redesign. Make the body less boxy and more round. The 2 wing biplane design can go and be replaced by just one. And you should try twin engines each run at a higher power, then you might be able to fly it.

even a real airbus a380 doesn't take off on your treadmill

cover the wings and put a leaf blower infront of the treadmill, then try again.

You really must've failed in physics, don't you?

@user-up1jb2nr3b

5 ай бұрын

It's funny

👍🏽👍🏽👍🏽👍🏽👍🏽

@4Rubyn

Жыл бұрын

😉👍🏽

You need air to fly

We need extra air to make it take off🙃🙃🙃

@4Rubyn

Жыл бұрын

😎🤓🥸

needs to actually move

there is no point in doing this as even if the wheels reach a speed where it is possible for it to take off the moment the wheels move away from the ground (obvio in the vertical direction) the plane will fall down..

@4Rubyn

Жыл бұрын

is it possible that it can stay in the air even for a second?

There's no way for you to even fly your just attached it to the treadmill and put the speed up there's so airflow going under or over the wings so it's impossible for it to fly sorry