We’re kicking off at present’s 3D Printing Information Briefs with an America Makes Mission Name, after which shifting on to additive manufacturing within the UK. Then we’ve bought some authorized information concerning an IP case between Bambu Lab and Pop Mart. We’ll finish with some attention-grabbing analysis involving asbestos and PLA.
Submission Deadline for AIM-4AM Mission Name Prolonged
In January of this yr, America Makes and the Nationwide Heart for Protection Manufacturing and Machining (NCDMM) introduced two Mission Calls, price a complete of $8 million in funding. Throughout the final week, each have had their submission deadlines prolonged. The Powder Alloy Improvement for Additive Manufacturing (PADAM) 2.0 Mission Name, funded by the Air Drive Analysis Laboratory’s Materials and Manufacturing Directorate (AFRL RXN), is supposed to advance manufacturability, efficiency, readiness, and provide chain resilience of of high-temperature refractory alloys for AM purposes which might be related to the Division of Battle (DoW). The proposal submission deadline for PADAM 2.0 was just lately prolonged to 5 pm ET, April eighth.
Moreover, the proposal submission deadline for the Synthetic Intelligence for Materials Allowables in Additive Manufacturing (AIM-4AM) Mission Name has been pushed again to five pm ET, April 1st. This $2 million mission is funded by the Workplace of the Below Secretary of Protection, Manufacturing Know-how Workplace (OSD ManTech), with two phases and one anticipated award. The overarching purpose is to develop an AI-driven framework, utilizing machine studying to mannequin process-structure-property relationships, that’s able to figuring out and quantifying danger within the present materials allowables strategy for 17-4PH stainless-steel produced with laser powder mattress fusion (LPBF) know-how.
AMUK Annual Motion Plan Reveals Future AM Development Plans
It will seem that the UK’s share of the worldwide 3D printing market is shrinking, in line with the just lately printed Annual Motion Plan by Additive Manufacturing UK (AMUK). AMUK represents organizations working inside the additive know-how worth chain, and is actively working to determine the UK as a world chief within the growth, adoption, and use of AM. AMUK provides member companies like sector promotion, educational engagement, strategic partnerships, and extra. That is its third Annual Motion Plan, providing an in-depth evaluation of the UK’s AM sector and together with key business challenges and member-led initiatives; it additionally lays out a strategic plan for 2026. In 2024, AMUK says the worldwide AM market grew to $21.9 billion, however the worth of the UK’s AM market went the opposite manner, and its world share fell by about 4%. AMUK members report arduous buying and selling circumstances, so the 2025 figures are more likely to be the identical. However, with indicators of restoration exhibiting, AMUK needs to present its members the possibility to realize, in line with a press launch, “their portion of the UK’s potential of capturing a 7% market share.” Its Annual Motion Plan provides a roadmap for growing and rising AM within the UK.
“Our plan highlights challenges that we should handle to be able to speed up the adoption of additive manufacturing applied sciences,” defined Joshua Dugdale, the Head of AMUK. “Along with our members, now we have recognized provide chain, expertise and requirements as the highest three challenges, which we’ll deal with throughout this yr, as these are essential areas impacting the AM business.”
You possibly can obtain the AMUK’s Annual Motion Plan for 2026 right here.
Bambu Lab Reaches Settlement with Pop Mart for 3D Printed Toy Fashions
P2S. Picture courtesy of Bambu Lab.
Fashionable Chinese language consumer-grade 3D printer producer Bambu Lab just lately reached a settlement with toy firm Pop Mart Worldwide Group, which is the unique supplier and distributor of the wildly (and weirdly) well-liked Labubu toys. The copyright case involved an mental property (IP) dispute over unauthorized 3D printable fashions of Pop Mart characters, together with Labubu and Twinkle Twinkle, hosted on Bambu Lab’s MakerWorld 3D mannequin group. Bambu Lab didn’t create the fashions, however they basically allowed them to go up on MakerWorld. Then, customers may then obtain these information and print related toy collectible figurines on their printers, and even promote the knockoffs. Moreover, animation studio HMCH Anime additionally filed a lawsuit towards Bambu Lab over alleged infringement concerning animated movie The Legend of Hei. Whereas there’s no phrase but on the HMCH Anime swimsuit, Bambu Lab, which mentioned in January that its 2025 income exceeded CNY10 billion ($1.4 billion), posted a press release on its Weibo account that it had reached a settlement with Pop Mart, and pulled all associated content material from MakerWorld. The truth is, the corporate by chance delisted dozens of fashions that have been unrelated to Pop Mart’s IP, which had lots of people speaking on Reddit.
“After wanting into this with the related crew, we’ve discovered that some fashions have been by chance delisted as a result of an operational error on MakerWorld. We sincerely apologize for any inconvenience this has precipitated,” Bambu Lab responded on Reddit.
“We’d additionally prefer to let everybody know that many of the affected fashions have now been restored. In case your mannequin remains to be lacking, please submit a help ticket so our crew can assist resolve it for you as shortly as doable.
“Please click on right here for the information for making a ticket on MakerWorld by way of the MakerWorld web site and Bambu Helpful.”
Upcycling Asbestos Cement into Secure Additive for PLA 3D Printing
Detoxified asbestos cement (a, b) can be utilized as an additive for PLA pellets (c), delivering some attention-grabbing properties to 3D printed supplies (backside).
As soon as, all of us thought asbestos was a miracle, however we’ve since found that the mineral sheds tiny fibers when it’s disturbed; these fibers can get into folks’s lungs and trigger severe long-term well being points. There’s nonetheless plenty of asbestos out on this planet, which must be processed in a “detoxing” course of to be able to be rendered secure; sadly, this course of leaves plenty of waste behind. Fortunately, researchers from the Università di Milano Bicocca, Université de Lille, and Graftonica S.r.l. discovered a novel strategy to upcycle asbestos cement waste right into a powder that’s used as a secure additive for 3D printing biodegradable PLA. As they clarify of their printed paper, they produced composite pellets with as much as 50% “loading in PLA” utilizing a regular twin screw extruder. Whilst you received’t be capable to use them in your typical desktop printer, these pellets are “sufficiently flowable and secure” for fused granular fabrication (FGF) 3D printing. The researchers additionally discovered that there’s potential for including some attention-grabbing properties to composite materials as properly.
“Relying on the preparation technique, the deactivated asbestos may be absolutely inert or endowed with catalytic properties. A variant produced in a lowering surroundings has a strongly hydroxylated floor that may induce PLA chain scission and reorganization from 200°C [392°F], considerably lower than the 350°C [662°F] spontaneous degradation of the pristine polymer. This conduct facilitates post-consumer biodegradation whereas preserving materials integrity below customary processing circumstances,” the researchers wrote.
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