3D Printing in ZERO G!
ฝัง
- เผยแพร่เมื่อ 5 ส.ค. 2023
- Computed Axial Lithography IS MAGIC. I saw this at Open Sauce and was blown away! 3D printing objects IN SECONDS. 3D Printing ON THE VOMET COMET! WOW.
Open Source Computed Axial Lithography at UC Berkley
▶ www.ocf.berkeley.edu/~hayden/...
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3D Printing Organs
▶ • 3D Printing Organs is ...
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It was an absolute pleasure having you stop by our booth and to introduce you to our technology in person, thanks Joel!
Your enthusiasm is contagious, man! Awesome job presenting+communicating!
Your freaking awesome cant wait what this technology looks like in 5 years
Absolutely awesome and your overview of it was easy for me to understand
holy moly... what an amazing idea! Never thought of it but definetly looking into building one! Thank you Taylor and team for developping this. And Joel of course for the vid ;)
can't you use a stem to prevent it from moving? if the print is attached to the bottom it should work pretty well with minimal deformation?
The fact that they could test how the printing in "zero g" would turn out, simply by printing in a "zero g" nose dive of a plane, because the print times are THAT fast is outright amazing...
I'm thinking that with print times measured in seconds it's feasible to employ some sort of tracking to follow the print as it rises and keep the projection aligned.
A smart approach to printing the object might allow finished portions to rise above the surface as the rest is printed. And of course supports are probably an option.
Here's an idea! Magnetorheological additives in the fluid, use an electromagnet to make the stuff more viscous, then turn it off and it returns to its base state.
So many possibilities.
Or in the lift in the Burj Khalifa, if they have good brakes:)
🤓
@@DrewLSsix chatgpt wants you to have an original thought for once
I think the vomit commit can have zero go for like 90 second, so that is a large margin
I love they're making this open source. As we've seen in 2D printing, the researchers come up with a cool tech, and then when the garage tinkerers get their hands on it things really take off.
forreal, i was so sure that this was going to be a proprietary thing where the research group would license it out to pay back their student loans and shit, but no, open source, that's amazing
now you'll get backyard scientists saving up for a plane and grafting large wings and a jet engine on it and loading it up with 3d organ printers.
@@satibel if they can get FDA clearance and produce a viable product, I say more power to em
@@brandonb417 who needs FDA clearance? that's for sellers.
see the lactose intolerance pill by the thought emporium.
@@Crokto considering they got a deal with nasa i imagine that they're already being covered for alot
Anyone else thought this would be a video of Joel taking a 3D printer on a zero G plane? ;)
I didnt watch the video yet but my friend worked on this project and they did do a 0g flight test. They went on the Vomit Comet!
Exactly what I thought.
@@sriramneravati5048 that’s awesome, was it FFF/FDM?
@@blockfifteen no it was the same project my friend worked on at berkeley. He was on the team that this video that Joel made.
And to see if he is in the throw-up group on the vomit comet?!
I thought 3d printing tech had somewhat stagnated.
This is crazy cool
Man, look at what Stratasys is doing with full color, multi material printing. Not to mention the new core xy printers that are doing fdm at insane speeds.
I think the novelty of 3d printing has worn off for a lot of hobbyists, but the current innovation is insane. Can't wait for all the tech to trickle down to consumers.
@@williamreinhardAlso SLM metal printing, only ~30% strength reduction and could easily get really cheap if enough companies used a single manufacturer, the same thing happened with PCBs and now it's possible to get fairly high quality PCBs for really cheap.
@@williamreinhard Stratasys held consumer 3D printing back for like 30 years. Why should I care what they do with their own closed-source technology?
@@theglowcloud2215 Thingiverse is the licensing site owned by who?
Strat isnt it?
I requested confermation Thingiverse is operating business services, but its not.
When asked where do strat customers gets sent who want to sell or buy there things licensed non commercial? they say Sorry no records or services or some guff like that, omg somehow sales services for millions of customers is claimed to be forgotten.
Funny how we can remember and can see whats happened.
Thingiverse had services now they seem to have forgotten, omg.
Forgotten they ever had services ha. For millions of people, no records and forgot just like that, thats a fold crumpled up husk fasard in my opinion. The value damage in such a big community is big so im not impressed at all.
We have to go else where to accese even basic operating services, i thought strat had folded completly based on performance. As far as i know Thingiverse was the last operating site in America, now that its confirmed down, we all must go eslewhere and do basics like sales.
And with no sites operating for Migrate back into America then things Migrate out and not back in.
commisions on sales then go out, right to sell your own things held outside, job security yip held outside, yet notice how many people are users of thingiverse, there value changed massivly but did you see all the news that we have to go else where even if your a customer if you want to access those basics, i bet you never were told nothing.
Yet in the scale of the print sector its front page news.
What would that headline be?
Strat a fake company?
Millions lose value ?
strat forgets basics?
In my opinion if Strat owns thinginverse currently then my opinion based on services is theyve folded for sure, dood to access sales services we have to leave when before we did not.
I heard a kid at school use the excuse the dog ate my home work.
Stagnated, some areas gone forward some backwards.
Search times are epicly slower and longer and more costly now than ever.
Search engines tested this month at best performance was
Plus or minus 13 years.
Thing found 910th position behind 909 pirates thieves and wrong answers, anyone using the 909 can and are slowly being closed for piracy.
Operating site vetted out of over 56 shows only 1 now operating for basic critical services.
Cults3d is your choice.
Thingiverse have forgotten pift thats a fold in plain speak in my opinion.
Report to me any claims of
Migrate or Transfer at any sites other than cults3d thanks. I have checked all claims of operating services for years.
Young and apathetic comunity could be asking there sites to maintain enabled Transfer and Migrate type services.
Never would I have thought that 3D printing would get as fast as polyurethane resin casting, this is incredible! Literally mind blown.
Hey Joel! I was one of the engineers and the operator of the 3D Printer (Manufacturing Device) as well as the ceramic resin 3D printer (T-CMM) on the International Space Station a while back. Love seeing this tech! Knowing the current issues facing additive manufacturing in a micro-gravity environment, this is absolutely a game changer if they can work out a quick and easy post processing method that is space (as in volume) efficient and space environment friendly.
Our next experiments are focusing on post processing and we think we have some clever ways to do it!
@@adastrawaddell looking forward to following your progress!
I definitely believe you that you’re an astronaut (in the public sense of “someone that goes to space”. Don’t know if your job is actually called that).
No sane human being would use “microgravity environment” when talking about being on a space station.
Not quite (although I wish!) Just a payload developer who works with them
@@EXAPHI I’m a little confused what you mean…
Are you saying you where operating the 3D printers that where/are on the space station remotely? That’s the only may I see that makes sense.
This is by far the most interesting development in 3D printing I've seen in years.
I thought this will be something like upside down printing that's taken to next level, but this is something completely different...
If you don't know the Positron 3D printer, look it up. Fun stuff!
Wow this printing method makes sense and is fast. Its like 3d scanning in reverse. This is a huge breakthrough. I like where this printing method is going.
Spoiler worth spoiling. Taylor mentions at the very end this will all be open source within 6 months. Very cool.
I can't believe I missed this at OpenSauce, but to be fair I was running my own booth too.
That is absolutely fascinating. I want to try this at a large scale, like in a big 50 gallon acrylic barrel with a movie projector.
Oh man so sad I missed this, was at OpenSauce (showing some custom made camera rigs I built in my garage) but wish I had more time to get around to everyone elses booth, so glad you were able to showcase this!
as other have said i love the enthusiasm in this video, so nice seeing people pasionate about their work and show eager to share it with others :)
This needs more attention. This is INCREDIBLE. What s brilliant concept
This is incredibly amazing man, cant wait to see what you do in the next 10 years with this!
David showed me this at Open Sauce after I asked him what's the most interesting thing he saw. He was right, this is very interesting!
I HAD to show you! It is sooooo awesome! Glad ya dig it!
This is incredible! What a beautiful, novel idea. Also, the direction they have for the future sounds so promising and wonderful. Human ingenuity really blows me away. That’s how we have progressed as humanity. All the best to the team! Can’t wait to try it myself someday :)
I saw this like ten years ago! The earlier versions used multiple projectors; in addition to the one on the side there was one above and below. I am very excited to learn research has continued, the device has improved, and it's going open source! I hope the 3d printing community grabs this and runs with it. Sub-minute prints would be worth the hassle of SLA printing.
This is incredible! Would love to learn more about 3D printing and space!
Taylor's passion and excitement for this technology is contagious. Really charming and entertaining interview overall.
Taylor was an absolute joy to talk to!
Awesome! I remember going to ERRF 2019 and Adrian Bowyer was going to be a keynote speaker. He discussed this being an interesting new method to do 3D printing, though questioned ability to do some sharp details and lamented the use of resin (which still requires careful handling with gloves and all). He proposed using an alternative material (which they were supposed to be in the process of testing candidates) that could be formed with electrodes on the outside of the container... Back to the point: this is still an awesome process, love that there's a plan to make it open source, and will be curious to see where this goes and alternatives (like Bowyer's project) that do something similar.
I had a similar idea a few years ago and I am happy someone did it, just my concept was more focused on using 2 sources of lights at a 90° angle, and crossing lights would create heating points. It wouldn't have to rotate.
This is awesome!! Im waiting very very impatiently
very cool! I remember working on a project like this in 2018, I was at a large Canadian 3D printing company and couldn't get them to understand the concept lol
Wow!
i ran across this research paper in 2019!
great to see some development!
absolutly love this technique!
keep up the good work!
What a insane process of printing objects. I love it.
Amazing and not even clickbait! I had always envisioned something like this would be done with intersecting lasers
Taylor!! NASA is one thing, but being on 3DPN? Now you really made it. Congrats homie!
Amazing! Thanks for inspiration again!
I am really glad youtube recommends this video to my feed.. it's really cool
Glad you enjoy it!
I remember walking by you guys filming this video. Really cool to see how that printer works in depth.
Im a senior (pre Donkey Kong ) software architect, we are working with some machines for hip and knee injuries, we have been discussing making some internal scaffolding to help recovery. Amazing to see CAL tech going open-source! It's a huge leap for research communities. Im picturing us integrating our TensorFlow models within an Anaconda environment to manipulate STL files which opens a realm of possibilities for customized tissue support. Thanks for making this revolutionary tech accessible and fueling innovation!👍
Seeing your video has 150k Makes me smile. Knowing the 3d printing community is expanding in a healthy way.
Also thanks for keeping us updated with new technologies coming out every now and then
Thanks for watching! ❤️
Open Sauce was an amazing time! So glad I got to have a booth, so many amazing creators!
Insane technology, and they are going to open source it. Can’t wait for the future!
Taylor was a great presenter.
Thank you for the CT scan example. It made it a lot easier to understand.
this can be a game changer for the futur of 3d printing. it's insanely fast.
Looking forward to seeing more on this , hope it all come together soon😮
This is amazing. And I love that they’re making it open source too
the possibility of room temperature superconductors, and a massive leap in life changing 3d printing technology in just a matter of days... man, what a time to be alive!
Frfr my hope in humanity has returned
This booth was right across from me I’m so mad I didn’t get to see it running!
This technology opens up some amazing possibilities - so happy to hear it will be 'open source' ! high five!
I remember reading about this in 2013 good to see it coming to fruition.
Wow. Thank you for sharing this with us.
This is a wonderful and HUGE development in the tech. Especially the bio uses. Imagine if they could bio print parts in a hospital for patients using their own MRI data? Wild!!
This is going to revolutionize 3D printing for sure.
What a nice guy! Really liked his explanations
I'm ecstatic, I'll be building one immediately
Jaw-Dropping 1000%
This just changed my mind about 3D printing.
That dude's enthusiasm is infectious! If engineering doesn't work out (ya right!) he'd be a great motivational speaker or sales person!
Woah... That biomaterial application is really, really promising. Organ printing would be an actual whole other application for the space industry that could potentially be done profitably. Quite a remarkable potential addition to the handful of already viable manufacturing avenues.
Congratulations to them that they are involved in such a fascinating and potentially relevant technology.
What I found funny is that they are looking to use low viscosity resins when in other photopolymerization technologies the look exactly to use high viscosity resins. As they are way stronger in terms of mechanical properties (generally by adding fillers) and have a way more chemical resistance.
Outstanding!
Very interesting!
I'll be sharing this with my university, this is sure to be interesting to at least more than one person there!
Rock on man! This is very cool. Nice job to all you guys.
I totally dig that young man’s vibe. That lab is so awesome.
Man, I super regret not stopping by the booth to take a closer look at this. Really neat stuff. Makes me wonder if rotating the chamber in more than 1 axis might provide even better resolution since I assume you can only beam through the same media for so long before everything in the way solidifies.
It might be better to rotate the projector instead at that point, that way you don't get weird forces on the part as you turn it over.
Seems like the entire vat of resin is "spent" after every print and has to be tossed if I understood how it works correctly, wish they talked more about limitations and downsides tho. I think it can only do solid objects too, nothing hollow so its got some insane print speeds but I have a feeling its very limited in what it can actually print...
@@DrakeOola As with every process, there are limits and downsides, yep.
SO COOL!!
This was really cool!
This is pretty amazing. I can imagine there will be some limits to geometry, but the print speed is really impressive. This really fills the gap where layer resin printing is too slow and injection molding is too expensive.
This has blown my mind!
That's so cool!
This tech is incredible, I cannot wait to research further.
I was not expecting space organs when i clicked this video. This is an awesome technique.
NO ONE expects space organs!
I was merely impressed until the end of the video. Open source!? Holy... 😲 This means formulations will be open source to!? This is beyond impressive, this is a game changer!
EXACTLY!
Possible idea. If you want to print with low viscosity in gravity, have your vial on a plate that can magnetically suspend a small ball bearing or something similar and build around that. Not sure if that would actually work but maybe worth looking into.
Wow that's Awesome
I am definitely going to make one. This us amzing
just wow!
Wow, oh my goodness, I'm geeking out to I want space organs. I am absolutely going to make one of these printers
Frickin awesome!
Game changing, it will be interesting to see if there is a way to print opaque resins. Also great its open source so everyone can contribute.
Mind blown! 🤯
I'm speachless 😮😯😲
From my interpretation of how he's explaining it, it feels like an analog of the the way string art is made, but using light instead of string and with a Z axis as well. Areas where you get more intersections over time are more likely to polymerise. I might be wrong, though 😁
It seems to me that they use light density with a rotating 3d model with an "xray" shading rotating in sync with the printing vase. So the density of light will be the same in each point of the resin. Not clear if they are pulsating slices of the 3d model or just projecting it all at once.
seemed like it to me
Or like radiotherapy, where they use intersecting radiation to specifically harm tumors the most. And healthy tissue better off.
This is explained pretty well
Very NICE!
This is awesome! I'm curious what the future holds!
That is incredible to what im printing in resin seeing this is mind blowing leap! Think you have probably hit on the next level in 3D printing! More Alien technology than anything lol
this is just awesome
This is exactly the leaps and bounds people expect when they hear the buzzword "3D printing" in conversation LOL
This is truely a disruptive innovation in 3D Printing... Amazing
god the guy is so award. This is why you get a promoter for your big projects.
Great video!
This about how far we have come with printing in the past 10 years. The next 20 will be insane
absolutely insane
Yes there needs to be a field trip!
This is so cool!
WOW!
This is insane!
Can't wait to see you nerd out in that lab.🎉
this is genuinely so fucking cool. omfg!
The zero gravity printing reminds me of gigastructural manufactoriums in sci-fi, so awesome.
This is really the biggest step in 3D printing in many of years.
Great interview! Calling it lithography obscures the fact that it uses "reverse tomography" which is the brilliant insight that makes this revolutionary technology possible. Thanks for including links. The bioprinting aspect is exciting when done in zero-G and I'm eager to see the experiments and their results.
I honestly want to call it "reverse 3D Picross".
The Berzerkly group is doing some great stuff here.
O M F G, this is fantastic!!
That printer from UC Berkley! Wow! And it's open source! I'm gonna go make one right now, and start building my own spacestation/3D print farm. 🤣
Seriously though, if I could, I would. That this is amazing!