Відео

You know i dont think it would work if the proppeler was out of the water😂

They know.

At least in WW2, diesel subs could run their engines while submerged using a snorkel setup.

Getting notes on sub propulsion from a Brooklyn guido sure is some contrast

And then they still find them anyway 🤪

Doesn't matter cuz Joe Biden already sold all the secrets😂

Your stupidity spilled the beans to the world

I remember when Tim allen was on a USN ship & tim noticed hey it doesn't leave a wake behind, how they do that & he just got a look at him. Its a secret

So if you wanted to spoof a large submarine force. A nation could leak a particular prop design and fit those props to a few hundred submersible drones and hey presto the enemy will be confused as a spider in a circle... At least for a while 🤷

Loose lips sink subs!

I don’t think people understand the amount of plane that has to go through just the breaching of the ice

Did you know a propeller on a submarine is called a screw?

why does the ai voice sound like a knobhead

There are cell phone pictures of these propellers online if you dig for just like 30 minutes on non-English forums. US has zero natl security, it’s all pointless. The whole effort. I remember seeing like 3 or 4 angles of an Ohio class on a Chinese forum, and it was 50mb files. I guarantee you could deduce the frequency from those pics

Taste test fruits infuse

Ever wondered why mh3sevendy went away? Because of who was on it. Who was on it is why it went away it may have went down but it prob came here.

Gerry Anderson created the perfect prop'. Check-out "Stingray" and you will understand :-) Cavitation must be eliminated to facilitate silent running.

No cover and China will use satellite to learn more on the propellers

Worst voice over ever.

Funny cause the blueprints are online don't get that one 😂

I wouldn't use a propeller. I'd use jet pumps.

Im glad this was narrated by Joey from Brooklyn

Tf is with the accent on the AI? That’s hysterical.

There are massive databases, of the sounds of the vessels that are going around. Everyday they record, and watch. You can not go undetected into national secured seas, simply not possible. They will at least know you was there.

have you ever wondered, if this ability of finding a sub based on its specific frequency, why arent we just scanning hundreds of frequencies at the same time?

I bet each blade is slightly different to cancel each other's noise out. Like some newer car tires have offset noise canceling treads.

It is the design they wish to keep secret.

Same reason why suspension setups are blurred. Infosec needs to be bulletproof.

Quant. Any case need to finish making copies on my Toshiba

Variable pitch propeller can be very expensive if you have a strike( first image) I know because it happened

Cavitation resistance is also a big deal.

The SeaWolves have a wild shape

I'm gonna. Be honest with you , bro. I never thought or gave a shit about this.I must admit this is interesting.

No one cares or has wondered

How about be quiet about this hello?

Everything in this world is built on frequency. Quite literally.

Even in the yard where I build these. They cover the entire back end, and put a door with a lock. Very few know that code

I’ve never wondered that one day in my life

The movie “The wolfs call” shows how this works in depth. yeah its fiction, but its still a good comparison to this described video.

Because they dont use props anymore, but a mix of electrohydrodynamics and inertial/friction based propulsion.

No, I have never asked nor noticed why submarine propellers are covered up

No secret now. I don't know why everything is told.

Is this 1090 Jake ai

Same for the air craft carrier launch system.

I never wondered

What a BS story in the face of sonar…..

Slavery

Interesting………

If everyone else does it, its spying and espionage, if america does it, its just "information gathering"

I never realized they were hidden till now i thought it was some kind of cowle to direct water for more thrust