How This 3D Printer Builds Rockets

What if everything we thought we knew about building rockets was incorrect? An ambitious young team of former SpaceX and Blue Origin employees is setting out to prove Elon Musk and Jeff Bezos wrong by 3D printing a commercial, reusable rocket in under 60 days.
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Imagery supplied via Getty Images

[@astrophysics6326]

I'm literally just casually watching a video of a company 3D PRINTING ROCKETS that they could build a 3D PRINTING FACTORY IN MARS. HOW AM I NOT IN THE FUTURE?

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Maybe, just maybe we are.

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@@wernershantel3317 That's true most people today have been having a lot of failures in forex and crypto sector because of poor orientation and bad expert.

[@marklucious1194]

I'm still holding 5K hoping to reach the moon:-D

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Trading crypto is very much wise but trading without a professional is very unwise and really bad, you will lose a lot

[@AndrewKuntzman]

Even though I’ve watched other videos on these guys you did a great job making your video different. Getting a great amount of info into a short summary. Thanks for all your efforts

[@bankoleogundero9446]

07:26 Mars is a long way to go for the IT guy if the printer jams 🤣🤣🤣🤣

[@nreaction]

relativity is more promising than blue origin, hope they succeed

[@SK-hm4sq]

Bro, this company is somewhat late in this section, a startup in India already printed a rocket engine n tested like 7-8 months ago

[@notmyself3461]

Wait in orbit?

[@terrycollins3954]

One of the best videos I’ve seen in a long time to do with Rocket Engines and 3D printing “Very very interesting and educational👍👌😍

[@StillAliveAndKicking_]

There’s a Mars factory in Slough, it often makes the place stink of Ovaltine. On a more serious note, surely SpaceX is the reason why so many small space companies have appeared, with lots of funding from hopeful investors. They’ve shown that the old pork barrel politics enjoyed by Boeing et al has led to a lack of innovation and high cost.

[@jhyland87]

I've seen a few videos about this company - Nobody has asked them if they've pressure tested the tanks to failure, if so, where does the failure most often happen? At the horizontal grooves that the 3D printer leaves?

[@iTeerRex]

Yes, it has to be heat, pressure, stress tested. Very likely it has to be tempered, coz of all the internal stresses, it’ll turn into a cactus at the first sign of any heat. Or worse fall apart. So many questions. It’s not a vase to just look the part, print it and it’s done. Does it function?

[@yakkshit]

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[@jhyland87]

@@iTeerRex yeah I agree. And they never mentioned anything about that... lol

[@AnotherPointOfView944]

Not going to make SpaceX obsolete, but if it succeeds, it will certainly kick SpaceX into doing something similar.

[@zyfigamer]

Hopefully this is the direction that all industries take. When everything is 3D printed, everyone can be a manufacturer anywhere that’s convenient.

[@aaronb8698]

They should print a launch pad as well to simulate how they plan to come back from the moon or Mars.

[@FRANCISTANYA-c1t]

make these tiny straws in the skin that buffer a pin being fired to the front side in a firing order the shock of collision causes a modest boon of momentum inertia indifference and force neglects the opposite directions the firing rate balances out throughout the whole fuselage so it runs smooth like a combustion engine with thousands of cylinders when running in deepspace it accumulates speed of transport.

[@aminfozdar]

This video was about the same one that Veritasium did last week, but not much depth

[@aaronb8698]

Conformed contour cooling and conformed inductive heating is the secret sauce for optimal rocket. Go for titanium arospike!

[@chrissebastian7330]

This is dangerous for other companies, they will destroy other competition. Or elon will probably buy them

[@thannsokkhen9980]

I think they won't sell it to Elon.

[@aaronoconnor606]

@@thannsokkhen9980 everyone has a price

[@ioijiopjkiopjkp]

SpaceX is 3D printing many of their parts too, so does Rocker Lab. This sounds like an add for Relativity.

[@twogamer7149]

a factory able to be launched on one trip payload to Mars, wow!

[@alparslankorkmaz2964]

Nice video.

[@IbrahimMohammed-pq9in]

This is unbelievable. 3D printing is the futurr

[@terrycollins3954]

Money will make more money if the idea is worth the cost

[@bobmagna]

I thought SpaceX was 3d printing rockets and parts. ?

[@savyasachidasari3828]

You got the idea to make this video from Veritasium didn’t you?

[@aminfozdar]

Yeah it’s the same but not as much depth

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You can say that again

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[@davidvasquez3564]

I'm watching this video of my 3D computer that I made from spare parts of car engine.

[@davesam3451]

3D printing is good but it’s too slow when you have to print something big. SpaceX uses 3D printing for small parts like the rocket engines and the Dragon capsules. It’s all about efficiency.

[@notmyself3461]

It’s faster than the traditional way

[@LZentertainments]

This sounds cool and I'm excited and hopeful for it - however what are the downsides that made Elon and Bezos look away?

[@aaronb8698]

porosity, residual stress, density, warping, cracking and surface fractures post processing

[@7-crafts369]

This video is so interesting

[@Steve-Richter]

Is any of their software open source? Are they sharing their knowledge with other Americans?

[@iTeerRex]

“What if everything we knew about rocket building was incorrect?” 🤨 None of the principles that a rocket is based upon has changed, only we are using a new building technology to do the same old thing. 3D printing has some benefits, and therefore it’s beneficial to redesigning some of the parts.

[@reggietankjenk6760]

Already been done in New Zealand. Old hat.

[@pravinyeole2002]

India And United States Space Collaboration Few Weeks India United States 3D Rockets Develop

[@teehee4422]

POV: This video was made by Nas Daily📹

[@fabrice.nycity]

if you really think of it we are in the future at this point.

[@esraelkalipa7395]

Wow

[@thenextbillionaire8554]

But how do these relativity employess get paid?? whats their primary source of income ?

[@bruhder5854]

Investors pretty much. If there's a good baseline for the project then investors are more likely to invest big money in it. Carl pei (formerly the founder of Oneplus) formed a new company called "nothing" recently and it gained a shit load of investment despite it having released nothing at all.

[@robertfoedisch9322]

Wonder why they don’t 3d print a magnet powerful enough to get into orbit?

[@adolphdooley3632]

Robert Foedisch - because ignition; energy; power; thrust; and force, can’t be 3D printed, but it’s precisely what’s needed to get the 3D printed stuff into orbit.

[@eltorro]

Integza needs to hit these guys up

[@anilkumarnaik5625]

Hi

[@yakkshit]

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[@danrowley6934]

Gee, & just read an article from 3 mos ago the Space X is printing rockets using 3D technology. Amazing how everyone at Space X thinks they are on the need to know list. Nit even presidents make that list. Amazing isn't it? Hey Mark Cuban bought into it.

[@Ocodo]

Well, it says it simpler... but... building a rocket out of steel sheets looks much more simpler then 3d printing it.

[@pacresfrancis1565]

Veritasium made a video with more details than this, (I recommend u check it) but in short using, the traditional way of building a piece of rocket requires many many toolings(shaping of metal) for just one part. while 3d printing can print a part in 1 piece. I'm badly paraphrasing btw

[@clashgamers4072]

You're not wrong welding sheets together is simpler but that's only for frame not when you're trying to create a better engine

[@StillAliveAndKicking_]

3D printing can be more efficient than bolting together components made by CNC machines, plus less wasted metal, plus more complex structures can be made. For large simple structures such as the fuselage, traditional methods are the way to go.

[@Ocodo]

@@StillAliveAndKicking_ Well, you know, I don't build rockets for living, so I admittingly not an expert. But, would like to see those fully 3d printed ones actually fly. In my eyes printing only parts suitable for 3d printing, like spaceX is doing seems more reasonable in my eyes.

[@nikovonberg4378]

3d

[@mmoarchives2542]

this naming of machines being 3D printed is getting out of hand, it's manufactured, not 3D printed

[@adolphdooley3632]

MMO Archives - be very quiet🤫certainly it’s manufactured, by a process known as 3D printing.

[@kenziebeatty9576]

2160p

[@yakkshit]

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