Aerospace Nozzle ADDITIVE Manufacturing
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- Опубликовано: 7 мар 2023
- This video shows the additive process of an aerospace nozzle made on a BeAM Magic 800 machine.
It was CAM programmed using hyperMILL ADDITIVE Manufacturing.
4 Considerations to Help You Choose Between Additive and Subtractive Manufacturing Methods
In the most basic sense, manufacturing methods can be separated into two camps: those which are additive and those which are subtractive. Additive methods include fused deposition modeling and stereolithography, which create parts by stacking consecutive layers of material to form the shape of the part from the ground up.
Subtractive methods include machining operations like milling and CNC turning, laser cutting, wire EDM, and carving.
When deciding which manufacturing method to use, there are four broad considerations that will help inform your decision:
1. Material Selection
For Most Plastics: Additive
With additive production, the most common materials are limited to a growing list of plastic materials, including:
ABS (Acrylonitirle butadiene styrene)
PLA (Polylactic Acid)
PVA (Polyvinyl Alcohol Plastic)
Nylon
Resins
material samples
More recently ceramics and metals have also entered the 3D printing scene, significantly broadening the types of parts which can conceivably be 3D printed. However, these materials are currently only printed on specialty machines for a high price, so they’re not yet suitable for most production needs.
Note that parts made for low-volume casting methods can use a 3D printed part to create a silicone mold used for casting in a wide variety of materials.
For More Material Variety: Subtractive
Subtractive methods can utilize a wide variety of materials, including:
Engineering metals, such as aluminum and steel
Wood
Foams, like polystyrene or structural foam
Ceramics
This variety of available materials can give you more flexibility. So if you’re engineering a very large part, for example, you can choose to cut from a piece of foam core, which will be much less expensive than producing a very large 3D printed plastic part.
2. Part Quantity
For Low Volume Production: Additive
For its speed and relative unit cost at low volumes, additive methods are typically well suited for prototype or low volume production runs in the range of one to ten parts. 3D printers can also produce a complete set of different parts all during a single run, something that would be practically impossible to achieve using subtractive methods like a mill or lathe.
For High Volume Production: Subtractive
When you need to produce a large quantity of parts, subtractive methods like machining is still generally the right approach. Modern CNC machining methods are capable of producing a high degree of part-to-part repeatability and can output large volumes of the same part in a relatively short period of time.
Additionally, molds for injection molded plastic components are created using steel dies, which are produced using subtractive manufacturing methods.
3. Part Geometry
For Organic Surfaces and Complex Features: Additive
Although CNC milling machines are constantly improving, additive methods are still the most effective way to produce parts with intricate geometry; 3D printers can produce impossible to machine features, like ‘captured’ components.
Keep in mind that the part accuracy and level of intricacy for parts created with 3D printers will be limited by factors like minimum layer thickness and material type. Higher-end materials and machines may be required to achieve desired levels of feature precision.
For Dimensional Accuracy and Repeatability: Subtractive
When it comes to precision for common functional features, like flat faces, drilled and tapped holes, counterbores, and mating components, subtractive methods will generally produce results with the highest degree of repeatability and dimensional accuracy.
This is primarily because subtractive methods can create parts using very dense, hard materials like steel and aluminum, which can be machined to a very high degree of precision.
4. Project Schedule and Part Revisions
For Faster Lead Times and Iterative Prototyping: Additive
One of the best features of 3D printing is the lead time compared with machined parts. The use of additive technology can shorten your production cycles by iterating and testing revised designs more quickly than would otherwise be possible with one-off machined components.
In contrast, part revisions on machined parts may require changes to programmed tool paths, setup, and number of machining operations - changes which all take significant time.
Best practice here is to plan for several 3D printed iterations of a part design prototype to test fit and function before manufacturing components with machining methods.
#engineering #3dprinting #machining 
Наука
Museum in the future: this pottery was made using state of the art technology during the golden age of our species.
This isn't the golden age of humanity
@@jeepmanxj why not?
@@dasjulian3 it will all get better
@@jeepmanxj it’s the downfall age
@@dasjulian3 the golden age of humanity is going to be the age of human enlightenment. There was one in ancient times with the age of philosophy, but not a true golden age.
The golden age will be the best humanity will ever achieve. Right now we are not doing that great. We have a world ruled by oligarchs and more income disparity than ever seen in modern times.
There are countries with near limitless resources who spend their time bombing brown people for more.
Nothing about this is golden age. Even this is a nozzle for a rocket that will most likely be a weapon to kill.
For everyone this machine is made by french corp this name is BeAM for (Be Additive Manufacturing) and he use the LMD-P process (Laser Metal Deposition - Powder) or DED for (Directed Energy Deposition)
But then where is the powder being fed?
Hello. How long does this take in real life?
For those who want to know this is a industrial laser and powdered metal. Just fancy welding
I don't think the name welding captures the process.
More like sintering than welding.
@@ferrumignis spray welding.
@@rogerroth7782 its Laser Metal Deposition
No it's not. Do you see the laser being beamed into a vat of powdered metal? That's called powder metallurgy and that's not this
Can’t wait till this is sitting in my workshop in 20 years 😂
Yes. Everyone will have one like 3d printers
Ppl paying 100k+ for these machines making stupid little parts while I’m living my young years out exploring the world, waiting until I’m old, these machines are cheap and can make way more stuff.
@@yourghostisagift yea but your back will hurt and all you won't be the same, by the time you ll be able to afford this you'll probably be 50+ yo
A thousand years from now “ we still can’t figure out how they did this they must be from outer space “
Was aeroplane there ?
An ancestor of Joe Rogan I bet
@@matthewberger6583 lol. Exactly. Anything I can't understand must be magic!
@@theoriginalmonstermaker lol yup
@@matthewberger6583 Dude, Joe Rogan would be the ancestor. It would be a descendant of Rogan
Прогресс ребята. Раньше отсекали всё не нужное а теперь приделывают всё нужное!
Бipaқ еш бepiктiк қopы жoқ.
@@user-ei8dw5ge6b maybe not yet. But there will be. That's the point of research and progress. Nothing works, until it does.
я украду эту цитату *злобный смех*
Особенно а рашепараше прогрес чё там т 62 уже все выгребли со складов😂
@@user-on1px6no7n вот он, приплетун в естественной среде обитания
When “the weld is stronger than the metal” gets taken seriously
Вот так постоянно на работе, тут сваркой набросай, чтобы вот это получилось. 😂💥😤👍
Ага наплавь шайбу чтобы труба получилааь😂😂😂
@@alekseyionin9367 ахах жыза
Я так понимаю это деталь реактивного двигателя , возможно это тугоплавкий металл а может и керамика какая-то....
METAL 3D printer
Welder killer 5000
STEREOLITHOGTAPHY
...or vaporizer in rewind video
That's what I thought.
That’s got to be the most expensive vase I have seen.
That will be 69,999 +tax. Thank you
Also…
Engineers to machinists at their site: Hey can you guys machine this? It’s not gonna work.
Nice
@@carnageasada1 If walls are thick enough...
@@dimacherepovskyi8600 it was a joke that additive manufacturing has come a long way but is has a long way to go.
Most of the time, these parts aren’t going to work for aerospace. Engineers ask for the part to be sliced into sections to see the imperfections. It’s a learning curve for everyone.
In which currency.....
That's impressive !
круто думаю именно за таким типом 3Д принтеров будущее . Это самый хороший вариант
ещё бы с такой скоростью. вообще бы процессу цены небыло бы
Это тогда надо систему охлаждения хитрую делать. А это уже дороговато будет.
Просто чудо
3 D принтер
Metal and ceramic sintering is the future of space travel, residence, and resource exploitation
This project is very good!
Laser welding + 3D printing = 😎
Открою магазин автозапчастей под заказ, пока пьют кофе, заказ готов,самый свежий и тëпленкии. 👍👍👍
Wow 🤯
It is the future of manufacturing industries....we can reduce lots of waste, waste foot prints and times...
I like how the layer time and the rate of cooling dictate the thickness of the oxide layer coating and thus the color of the deposited material's surface. I believe that's the result of Bragg diffraction.
As someone who has worked with an EOS M270 and M290, a DMLS style printer that is HELL to operate, this is incredible to see!
Очень крутая технология!
Amazing creations
Without imagination
WHAT¿! That is so fkn awesome..... 😮❤️
i must say very good idea💡!
Man that's quick!
The video is sped up
That's awesome 😎
Good job👍
Remember 1 decade age when 3d printing was just a fun science experiment/demonstration and nothing more
This is how space craft should made.
Just wait, I predict in the future larger space ship will have these machines for repair.
How convenient, parts of it are.
@@jdmorgan82 Roger that.
But I'm referring to the entire outer fuselage/hull.
Relativity recently launched their Terran 1 rocket which is almost completely 3D printed
Already are
Similar to metspray very often used to build up worn shafts prior to regrinding to size. A company named Eutaloy makes the powder used and the gun to apply it.
BEAUTIFUL
La AM esta acercando el futuro!
Smooth😮
Very cool technology
This 3d printing stuff is getting wild
Bhai great work
Wooooooow!❤❤❤❤❤
“I was making pottery this weekend…”
Future generation: “savages!”
Interesting mig torch you've got there
Inovative!👍
Amazing
We about to hit a whole new renaissance, serious leap inbound.
In every area of existence. Life, is going to be nothing like what we thought it was.
The ride is just about to start...
gotta love laser welded powder
Structural supports that fit seamlessly together.
It's clear that everything in universe, formes when it's revolving 😲
Punaise j'en veux une ❤
WoW very nice idol ❤❤
Com a impressão 3 d e a inteligência artificial, as máquinas dominam o mundo.
Excellent
Very cool
Ух ты... Так вот как древние вазы из фарфора отливали... Слабо из фарфора так же сделать?
Wow 🤩
The pace of technology is rapid AND it is accelerating.
😳😳😳ooo süper.
Wonderful
this has been done for a long time.
It’s called Directed energy Deposition and it’s a cladding technology. Powder is either being transported coaxial (this case here) into the melting zone or in/ against the direction of movement.
This tech is complicated in prep and needs a lot of work for the right parameters.
I worked for by bachelors in mechanical engineering with that topic for about 9 months. Looks easy but is not easy
можно смотреть бесконечно
nice vase
Ooooooo very goooood.... 🧐
So simple, video editing maa
Am I the only one who wants one of these to make turbo exhaust pipes the flow transition would be insane and almost to perfect .
Now that’s a spiral vase mode
This is additive manufacturing technique called Direct Energy Deposition (DED) or Laser Metal deposition (LMD).
Nice
Классно 💪💪💪
АКУЕТЬ!👍
Wtf 🔥
wow
Like a reverse lathe
Como dicen los españoles.... ¡Flipa tío!
روعه
Волшебная машина!!! Скоро будем без удивления смотреть на такие вещи!!! Рукотворные люди скоро останутся без работы!!? 🤦♀️
Máy giỏi quá
3D принтер по металлу 😮
Imagine in the future just printing rims turbos and frames for your car at home
Good 🙏🙏
КУЗОВНЫЕ ЭЛЕМЕНТЫ 3D ЭТО КРУТО
When someone finds this strange pottery in the future their scientists will try to convince them it was made by people in mud huts and that they worshipped it.
welding and 3 D printing in one ??
Круто
Its LENS (Laser engineered net shaping ) process .
nice
Wow.. I want one.. so easy to make gun barrels (ready rifled) 😊
Your so on a list now bud 😂 I'm pro 2a but printing is a no no word ATF is peeking through the bushes as we speak lmao😂
@@brycestegall6319 LOL..Thanks for the warning... I am British, fc-k the ATF.. All rhe best.mate 😊
The surface of a barrel for a gun is way smoother, you would still need to hone out the barrel before it could be used.. or else it would put too much drag on the bullet.. i mean obviously..
Video is sped up. Whats the actual print time?
2 months
You can see the sparks fly. So not much.
Good
Гениально
Yup. Technology!
I'm just curious as to it's strength really. We've been working with metals and perfecting alloys for several millennia now, but something inside me says this is going to be as brittle as sun baked clay.
😮👏🏻👏🏻👏🏻
That's a fancy mig gun
I can think of a few uses….when’s the cheap DIY home model coming out?
Probably not anytime soon
You got a 10kw laser beam
5 precision servo drivers
2 ultra high tolerance gear boxes whit zero play
3 revolving ball screws
A a frame so ridgid that if you hit one side whit an hammer on the other side you won't even feel it
We are not even included the hoppers needed to feed the right amount of metal powder .
The inert gas flow to stop it from ignition as soon as the laser hits the power
Mig welder and a grinder😂
👍💥
Вот тебе и технологии Египта без шва изготовление
круто
Esto si parece una impresora 3D.
Nice, but could you make a pink one now?