MIT researchers have developed a 3D printer that can use “unrecognizable printing materials in real-time to create more eco-friendly products,” reports Andrew Paul for Popular Science. The engineers “detailed a newly designed mathematical function that allows off-the-shelf 3D-printer’s extruder software to use multiple materials—including bio-based polymers, plant-derived resins, or other recyclables,” explains Paul.
VulcanForms, an MIT startup, has developed a 3-D printer that can “generate 100 times the laser energy of most 3-D printers, and can produce parts many times faster,” reports Steve Lohr for The New York Times. “Additive manufacturing lets us rethink how we build things,” explains Martin Feldmann MEng ’14, co-founder, president and CEO of VulcanForms. “That’s where we are now, and that’s a big change.”
A team of scientists from MIT and Facebook have created a new object tagging system called InfraredTags, reports Charlotte Hu for Popular Science. “InfraredTags uses infrared light-based barcodes and QR codes that embedded permanently into the bodies of 3D printed objects,” reports Hu.
New tools developed by CSAIL researchers allow users to design a pattern that can be used to 3D print knitted garments, reports Elizabeth Segran for Fast Company. “We’re exciting about how this can be used by everyday, nonexpert knitters,” says graduate student Alexandre Kaspar. “This lets anybody become a designer.”
7 News spotlights how CSAIL researchers have developed two new software systems that are aimed at allowing anyone to customize and design their own knitted design patterns. “The researchers tested the software by having people with no knitting experience design gloves and hats,” explains 7 News reporter Keke Vencill.
Graduate student Alexandre Kaspar speaks with BBC Click about two new systems that ease the process of designing and making knitted clothing items. Kaspar explains that the systems allow users to “create building blocks of parts that are being knit.”
TechCrunch reporter Catherine Shu writes that CSAIL researchers have developed two new systems that enable users to design and customize their own knitted items, no knitting experience required. Shu explains that the researchers want “to make designing and making machine-knitted garments as accessible as 3D printing is now.”
In an article for Popular Mechanics, Tiana Cline spotlights SoFi, an autonomous, soft, robotic fish that can swim alongside real fish. “SoFi has the potential to be a new type of tool for ocean exploration and to open up new avenues for uncovering the mysteries of marine life,” Cline notes.
Associate Prof. John Hart speaks with Miles O’Brien on PBS NewsHour about the future of 3-D printing and how the true extent of its application is “in some part beyond our imagination.” “There’s few things that you can 3-D print and then use right away,” says Prof. Hart. “But we’re getting there.”
TechCrunch reporter Brian Heater writes that MIT researchers have developed a new 3-D printer that can fabricate an item up to 10 times faster than its commercial counterparts. Heater explains that the technology, “would definitely be useful for companies already using desktop 3D printers for prototyping, reducing dramatically the speed to print.”
Prof. Emanuel Sachs, who is credited as one of the inventors of 3-D printing, discusses the manufacturing method’s origins and its increasing popularity with Meghna Chakrabarti of Radio Boston. Sachs explains that 3-D printing is an increasingly popular academic tool because “it takes so long to make prototypes any other way and…3-D printing really enables people to make.”
In this WCVB segment, CSAIL postdocs Robert MacCurdy and Jeffrey Lipton explain their work developing a shock-absorbing material that could be used to help protect robots and smartphones, or in helmets. Liquid is used in the material to “absorb the energy and keep it inside,” Lipton explains.
Grace Williams reports for FOX News that CSAIL researchers are 3-D printing shock-absorbing skins to protect robots. “Dubbed the ‘programmable viscoelastic material’ (PVM) technique, MIT’s printing method gives objects the precise stiffness or elasticity they require,” writes Williams.
To develop safer, more durable robots, CSAIL researchers have developed a technique to 3-D print robots with shock-absorbing skins, reports Matt McFarland for CNN. McFarland explains that as the “‘bumpers’ aren't rigid, it's less dangerous for a robot to crash into something.”
Popular Science reporter Mary Beth Griggs writes that researchers from MIT’s Computer Science and Artificial Intelligence Lab have developed a method to 3-D print robots with customized shock absorbers. The researchers hope that the “shock absorbing material could be used to create better shock absorbers for delivery drones, shock-resistant shoe soles, and even helmets.”