World's First 3D printed anti tank rocket explained
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- Опубликовано: 10 авг 2022
- Many have been wondering how this system works and this video should answer alot of questions.
This video is intended strictly for educational purposes only.
any attempt to replicate this project, without proper licensing, will put you into "club fed" within the United States, or more likely you will be severely injured, and then go to prison.
Do not under any circumstances replicate this project, you have been warned. - D&S Creations
For those of you wishing to have the design, we have no plans to distribute these files, whatsoever. Do not contact us.
If you contact us for files, well send you only the rocket in the far left of the thumbnail.
I thought this was gonna be a meme, but nope, it’s actually an ATM.
That now anybody with a printer can make.
HEATFS IS WHAT ITS CALLED SORRY FOR CAPS MY KEY IS STUCK
I NEED A MEDIC. KEY DOW KEY DOWN
The guy in the corner of the class :
this should get me out of the government watchlist and put me in the government act list
lool
Graduation
I'm still in the market for a bayonet on my mini nuclear powered microwave laser ⌚🤷
i was in the process of downloading this video for when the inevitable happens when i looked at the date of upload and i now have gained a new respect for youtube's incompetence.
So how about now?
Perfect for home defense.
Just like the founding fathers intended. Tally Ho lads!
Oh good another watchlist for my collection 😂
Im sure it’s the first documented
the internet speedruns to get 3d printers associated with watchlists
I like how there’s a proper fuze. Also a legit launch mechanism. How is the H motor delayed from burning the operator with the booster charge?
It’s not. Always have something to cover your face like goggles and a heavy scarf.
With a boost charge and quickmatch fuse. Idk who the other guy commenting is he had nothing to do with this.
we gettting on the watchlist with this one
Interesting missile on the left of the thumbnail you got there
Try experimenting with plastic wave shapers and different cone angles and see how the performance changes
Fantastic work!!!
Great video Steve!!!
Ty Bob
What are you guys using for the launcher tube insert? Did you use fiberglass, steel, etc. I'm just curious because I used steel on mine and didn't know if you found a lighter alternative that withstands the pressure generated from the boost charge. Anyways thats a very clever design. I wanted to have the counter mass, powder charge and rocket all in one apparatus but what stopped me from going about it was the print time. Do you guys lose that countershot sleeve every launch? Most of my pistons survive multiple firings but the countershot container took so much time for each shot that I ditched the idea. Also I dig the fins how they get deployed via the piston. I use torsion springs on my fins and they are very tedious to install
The tube is PVC, with a fiberglass overwrap. Future versions will be Kevlar. Our boost charge will only be 25 grams. The entire cartridge is to be shot out the back and any remnants dumped from the tube prior to each shot. They are sacrificial. Torsion springs would be an improvement I believe. We're constantly changing the design until we reach perfection. The hardest part will be getting the motor timing correct. We're experimenting with different ignition methods and compounds to get the fastest ignition possible, without detonating the motor.
Great video !
Not these obviously (as per the description) , but do you guys post your print files anywhere? Would make a neat desk toy
3d printed rocket propelled shaped charge? How does the charge get set off at the right distance for the shaped charge? Its on impact but is the charge further down the rocket towards the middle or does its positioning not matter much? Sorry if these are dumb questions, i dont know much about shaped charges
Do you guys do computer analysis on your rocket's stability as part of the prototyping process, or do you primarily take design cues off of existing ordnance?
If you do analyze on the computer first, what software do you use?
Trial and error and preexisting rocket knowledge. Also a major in aviation science.
Going to hurt the government with this video
What type of 3d printer did u use? And what modell?
How to disappear and get hired by the DoD simultaneously:
This is unbelievably cool, great work! Won't a liquid explosive introduce instability in flight though?
Probably, we have moved on and advanced this round several designs since.
recording in portrait in 2024
Bravo.perfect. go ahead
Welcome to the watchlists, my fine ladies, gentlemen and dear enbies.
its great to see some one who is an alt right conservative in these spaces
@@samuelroos1678 im really not right conservative, just like weaponary but nice to meetcha too, stranger
how long did it take for the government to arrive at your door?
Nice breakdown of the component and function, awesome!
Appreciate it, I want people to be able to understand, we aren't shooting tiny toy Estes rockets from a tube, these are fairly complicated, highly evolved rockets made specifically to be printed. Lots of time and testing has gone into development.
@@DandSCreations Absolutely, lot of work put in, i'm super impressed. Looking forward to seeing more testing and market potential.
@@DandSCreations I do explosives research for graduate school, so I’m curious what filler you’re using. Is that a commercial copper liner or are you manufacturing that part too? It’s great to see what people are doing with modern technology.
@@GraniteStateGuns the stamped liner is home made, I pressed it on lathe turned mandrels in increments, annealing several times. The others are printed %90 by mass copper filament. They are intended to be debound and sintered in a kiln leaving pure copper, but I wish to test as-is.
@@GraniteStateGuns the explosive is a nitromethane aluminum proprietary concoction of Jake's (Ordnance Lab) the other we will try is cast TNT
i hope there’s a tutorial soon
Wonder if these guys are still alive? Plastic missiles... that's a new one.
Can you print the launcher as well?
*NOICE*
Thanks for the like and comment!
Awesome work! What primary are you using?
In regards to the boost charge or you mean to intimate the HE for the shaped charge?
@@DandSCreations The initiator for the main HE charge.
@@HoffmanTactical 209 shot shell primer into a homemade blasting cap of desensitized flash. (Kn03/Al/sulfur in a spent .223 case.
@@HoffmanTactical it works on OL's "Gemini" Liquid explosive. We'll get more elaborate as testing progresses.
@@DandSCreations Interesting, I would not have thought that was enough, but I guess it depends on the main charge.
Do NOT rob this guy’s house
Not legally considered an NFA Destructive device?
Well, I’m definitely on a list now😂😂😂
Great now if I get a 3d printer I'm definitely getting a knock on the door I thought this was some movie prop shit 🤦♂️
don't let Hamas see this
Are you using the virtual foundry filament for the liner?
Si
Cool did you put it through a thermal cycle like in a kiln or did you just use it straight out of the printer because I saw a video where someone used the same filament but put it in a kiln to make the plastic dissipate and the metal form together
@@twinternational6507 it is used green.
@@DandSCreationswhat do you mean
@@twinternational6507 not post processed straight off the printer
I was here before it went viral af
Very nice are the files open source?
No they are of my own design.
that'd be a nice way to get into trouble
Uhm this is for educational research and nothing else!
You should join drukarmy
Arruma arquivos 3D?
so this is totally fine, but godforbid you drill a baffle without paying your $200 taxstamp
Might work on 2" armor and less.
average war thunder player
army like that
Anndd now I'm on a watch list.
then stop looking at little girls
I thought HEAT was high explosive anti tank not high energy anti tank
It is, if I said energy I misspoke
発射時の熱で爆発しそう。😊
Well fuck, I thought this was going to be a "status" meme, but no its an actual ANTI TANK MISSILE, aaaaaand he didnt share the files, so now I'm on a watchlist AND, I dont get to blow up tanks.
Why did he post this?? Is he just here to flex his anti tank capabilities??
Is this illegal
Oh hell naw
let's show how this works☠️☠️☠️
Ukrainians: "I'll take your entire stock
It won’t work, you need piezoelectric fuze.
why wont theirs work?
But it does
Is this some creative thinking for Ukraine? I know I heard they 3d print stuff over there like crazy for military purposes.
We have made several design changes since. But yes
Doing god’s work. Amen 🫡
Not that I support the alphabet bois, but I assume that you registered these as destructive devices?
They are inert until Ordnance Lab uses these components to manufacture them into functional munitions. They handle the paperwork.
@@DandSCreations I am not a lawyer but I was under the impression that even an empty device which is designed to hold explosive is considered a DD (so, for example, if you want to make a hand grenade, you are supposed to file the paperwork before you even make the parts for it). Note how de-milled grenades, rockets, etc. always have something done to them to make them unsuitable for weapon use (such as holes drilled into them).
@sbreheny nope, you can buy fully in tact hand grenades, as they are not a weapon. Now the fuse detonator contains explosive so it is controlled.
If it was a launcher it needs to be demilled. But the ammunition isnt ammunition unless it contains explosives.
Maybe don't make this information so readily available. Enough intelligence to do something like this, not enough common sense to not share this information with everyone on the internet. I mean it's interesting to a lot of curious minded people, but also interesting to some people for the wrong reasons. That's on you guy.
Jesus Christ
President Zelensky be like ,👂👂👂👂
😮👀👀🤯🤯🤯🤯🤯🦾🦾🦾
😂 This channel is full of bs. They keep saying “3d printed” but none of their projects actually require 3d printing. Essentially printing a doorstop. Totally unnecessary! Idk why ppl cling to buzz words like “3d printing” or “AI” for everything.
Are these just done out of hobby? Looks fun but expensive
One part hobby, one part statement, and also to give those who are assaulted by hostile nations the ideas and tools to realize they can probably put up a fight without having to rely on handouts. When I saw Ukrainians making molotoves to face tanks I said, there has to be a better way. These can be fired as rockets but they would be truly powerful as a gravity dropped munition. IE drone dropped. The rocket launched mode it just for the challenge. Seeing what can be accomplished with consumer grade 3D printing.