3-D Printer

[lenny]

MIT researchers demonstrate rapid liquid metal 3D printing technique

Researchers at the Massachusetts Institute of Technology (MIT) have developed a new additive manufacturing technique that can print rapidly with liquid metal, producing large-scale parts such as table legs and chair frames in a matter of minutes.

www.tctmagazine.com

 

[lenny]

3D-printable tissue adhesive sets a new standard in biomedical technology

Researchers from MIT have developed a 3D-printable tissue adhesive that demonstrates superior tissue adhesion, rapid sealing capabilities across various surgical scenarios and a unique blood-repelling feature. The technology holds immense potential for revolutionizing wound care and biomedical...

medicalxpress.com

 

[lenny]

"50% stronger than the next strongest alloy of similar density used in aerospace applications"

3D printed titanium structure shows supernatural strength

A new 3D printed ‘metamaterial’ boasts levels of strength for weight not seen in nature or the manufacturing world.

www.rmit.edu.au

 

[lenny]

"Public Catalog of 3D Printable Drones"
https://printmydrone.com/

 

[lenny]

Video: Europe's biggest 3D-printed building rises in just 140 hours

Tasked with building a new data center in an urban area of Germany, the team behind the Wave House harnessed the benefits of 3D printing technology to inject a sense of style into the unglamorous world of cloud-computing infrastructure, creating Europe's largest 3D-printed building in the process.

newatlas.com

 

[portals]

Great stuff, the Dutch have being doing this for years, these huge 3D printers are very cool, I wouldn't like to have to clear out a clog though...

 

[lenny]

Students build low-cost cold spray metal 3D printer prototype

A team of Rice University students has developed a cold spray metal 3D printing device that relies on pressure and velocity rather than temperature to create a metal part. Their work could help expand the repertoire of metal additive manufacturing techniques, bringing down cost and enhancing the...

techxplore.com

 

[saneagle]

Video: Europe's biggest 3D-printed building rises in just 140 hours

Tasked with building a new data center in an urban area of Germany, the team behind the Wave House harnessed the benefits of 3D printing technology to inject a sense of style into the unglamorous world of cloud-computing infrastructure, creating Europe's largest 3D-printed building in the process.

newatlas.com

It looks like they forgot to clean the nozzle before they started. I've got a feeling that it can't be melted down and recycled - a bit embarrassing for them!

 

[soundwave]

3d print a house out of titanium

ti 50 cal

 

[lenny]

"Imagine a portable 3D printer you could hold in the palm of your hand. The tiny device could enable a user to rapidly create customized, low-cost objects on the go, like a fastener to repair a wobbly bicycle wheel"

Researchers demonstrate the first chip-based 3D printer

Researchers have demonstrated the first chip-based 3D printer, a tiny device that emits reconfigurable beams of visible light into a well of resin that rapidly cures into a solid shape. The advance could enable a 3D printer small enough to fit in the palm of a person’s hand.

news.mit.edu

 

[lenny]

"A rocket featuring the world’s first rocket engine 3D printed as a single piece blasted off from India’s east coast in late May."

Indian Startup 3D Prints Rocket Engine in Just 72 Hours

Agnikul’s successful launch is a step toward “on-demand” rocket launches

spectrum.ieee.org

 

[lenny]

 

[lenny]

STEMFIE – Play freely and build endless fun at home with STEMFIE, the free 3D-printable educational toy - News

STEMFIE is a free 3D-printable construction set toy you can download and make on your 3D printer. #Stemfie3D – STEMFIE Construction Set – STEMFIE DIY Toy Set – STEMFIE Engineering Toy Set – STEMFIE 3D-Printed Building Toy – STEMFIE Educational Building Set – STEMFIE Open-Source Construction Toy

www.stemfie.org

 

[lenny]

Berkeley researchers send 3D printer into space - Berkeley Engineering

SpaceCAL tests the limits of additive manufacturing on Virgin Galactic 07 mission

engineering.berkeley.edu

 

[lenny]

Additive manufacturing of an ultrastrong, deformable Al alloy with nanoscale intermetallics

"Most existing studies have been conducted mainly for near-eutectic Al-Si and Al-Si-Mg alloys3. These alloys exhibit medium strength but great hot-tearing resistance, making them good candidates for 3D printing. In contrast, high-strength Al alloys, such as AA 6061 and AA 7075, are inherently susceptible to hot cracking during additive manufacturing process.

One method to alleviate hot cracking during additive manufacturing of high-strength Al alloys is to introduce fine and hard particles. "

https://www.nature.com/articles/s41467-024-48693-4

 

[lenny]

Lithoz Launches 3D Printable Quartz Glass

Lithoz Launches 3D Printable Quartz Glass - 3DPrint.com | The Voice of 3D Printing / Additive Manufacturing

Lithoz, the Austria-based original equipment manufacturer (OEM) and leader in ceramics 3D printing, announced that the company has launched a new quartz glass-based slurry for 3D printing applications. The product,...

3dprint.com

Lithoz and Glassomer launch innovation partnership, presenting “LithaGlass powered by Glassomer”, a 3D-printable quartz glass for high-performance applications

Lithoz and Glassomer launch innovation partnership, presenting “LithaGlass powered by Glassomer”, a 3D-printable quartz glass for high-performance applications - Lithoz

3rd April 2023: Vienna, Austria. After intensive research together with Germany-based glass manufacturer Glassomer, Lithoz has announced the launch of the new “LithaGlass powered by Glassomer” material. Glassomer classified Lithoz’s powerful Lithography-based Ceramic Manufacturing technology as...

lithoz.com

 

[portals]

Heads-up for the 3D printers here, Eryone are selling 1KG rolls of PLA for £10 in UK and US with free shipping!

I've used a lot of it over years and never had any issues with it, this is a great deal (I have zero affiliation with them btw etc. etc.)!

Eryone Official Store-Top,Different&Affordable 3D Printing Products

We make 3D printing more interesting. We do this through making different,outstanding and class leading products.filament,3D printers,resin,resin printers.

eryone3d.com

 

[saneagle]

Heads-up for the 3D printers here, Eryone are selling 1KG rolls of PLA for £10 in UK and US with free shipping!

I've used a lot of it over years and never had any issues with it, this is a great deal (I have zero affiliation with them btw etc. etc.)!

Eryone Official Store-Top,Different&Affordable 3D Printing Products

We make 3D printing more interesting. We do this through making different,outstanding and class leading products.filament,3D printers,resin,resin printers.

eryone3d.com

When I got to checkout, it said they can't ship to my address, which is my normal shipping address provided by PayPal. If anybody gets success with ordering, please let me know.

 

[portals]

Worked fine for me, no issues, maybe try a friends address?

I bought two spools, I was seriously tempted to buy a good few more but I kinda stocked up at Easter.

Absolute steal at £10 a roll incl free delivery!

 

[portals]

I used a credit card BTW not paypal.