magnetic

Metal 3D Printing: Enhancing Magnetic Floating Device Systems

Seeking solutions for ‘buckling’ in wall structures and failure in parts, Chalmers University of Technology PhD researcher Bharet Mehta turned to additive manufacturing processes for improved performance in production. Mehta recently…

Remote Controlled 3D Printed Pills to Inhibit Cancer Growth

Central to the treatment of most patients, medication in the form of pills and complex drug delivery systems is expected to change drastically in the coming years too as these…

Investigating FDM 3D Printed Thermoplastic-Bonded Magnetic Composite Materials

While magnetic materials are pretty important when it comes to creating and implementing novel technologies, like 3D printing, it’s not easy to integrate or tune them in complicated designs, because…

MIT: Automated System Designs and 3D Prints Optimized Actuators and Displays to Spec

Actuators are complex devices that mechanically control robotic systems in response to electrical signals received. Depending on the specific application they’re used for, today’s robotic actuators have to be optimized…

Kyushu University: 4D Printing Magnetic Soft Actuators

Japanese researchers from Kyushu University have created a 4D printer for magnetic soft actuators, outlining their research in the recently published paper ‘Bio-Mimic Motion of 3D-Printed Gel Structures Dispersed with…

3D Printed Robotic Mesh Structures Controlled by Magnetic Fields

Researchers at North Carolina State University have created a new kind of robot – one that floats on water and can be controlled with applied magnetic fields. These 3D printed flexible…

LLNL: Magnetically Responsive Metamaterials Instantly Stiffen 3D Printed Structures

Lawrence Livermore National Laboratory (LLNL) frequently does impressive work with 3D printing materials, including metamaterials. Now the lab has introduced a new class of metamaterial that can almost instantly respond and…

3D Printed Artificial Heart Pump Demonstrates Application of Embedded Magnet Printing

Kai von Petersdorff-Campen, a doctoral student in the mechanical and process engineering department at ETH Zurich, set out this spring to make a 3D printed artificial heart pump. He succeeded,…

MIT’s 3D Printable Magnetic Ink Creates Rapidly Shape-Sifting Objects

Often, when we’re dealing with 3D printed shape-shifting structures, they move when responding to different temperatures. But the innovative engineers at MIT, who have prior experience with using 3D printing to create…

Researchers 3D Print Acoustic Metamaterials That Can Block Sound Waves and Vibrations

Metamaterials, which can morph according to their environment, make up a new class of 3D printable, engineered surfaces which can perform nature-defying tasks, like making holograms and shaping sound. Recently, a…

Ames Laboratory Researchers Use 3D Printed Manifold in Advanced Magnetocaloric Cooling System

The Ames Laboratory, a national laboratory with the US Department of Energy’s Office of Science and operated by Iowa State University, works to solve our world’s pressing issues with innovative energy…

Metal 3D Printing in the Aerospace Industry — A Few Questions For: Formalloy

Last month, the agenda was announced for next week’s Inside 3D Printing San Diego event, hosted by global events producer Rising Media. It will be held at the San Diego…

UCSD Researchers Develop 3D Printed Electronics That Heal Themselves

The ability of the human body – and the bodies of the entire animal kingdom – to heal itself never ceases to amaze. It’s something we take for granted on…

TU Wien Researchers 3D Print Strong Permanent Magnets, Offering Greater Potential for Sensors

Sometimes it seems hard to imagine what firsts could possibly be left in 3D printing, but they keep on coming. And now, researchers have created the first permanent magnets using…

Magic of Magnets: You Can Now 3D Print Your Own Anti-Gravitator to Amaze Your Friends

3D printing is a technology that can be quite amazing and fun to watch. In fact, my lineup of 3D printers have become somewhat of a pastime when it comes…