Discover how to build a simple electromagnetic motor and generator using everyday materials in this hands-on science ...

As part of the AM2SoftMag project, researchers from Saarland University are developing metallic glass alloys for the AM of ...

Researchers in Europe are developing metallic glass materials that could significantly reduce energy losses ...

Did you know GM invented the domestic, affordable permanent magnet? Before this neodymium-iron-boron magnet came along in 1984, electric motors, generators, audio speakers, hard-disk drives, and the ...

IE5+ permanent magnet synchronous motors (PMSM) from NORD Drivesystems deliver the highest energy efficiency available in the ...

Iron-based metallic glass alloys compatible with 3D printing reduce energy losses in electric motors by eliminating crystal ...

China controls about 90% of the entire global supply of rare earth magnets, including their mining and refining. That means that most of the neodymium, dysprosium, and terbium that end up in EV motors ...

Linear motors are becoming increasingly practical for general motion. Many are used for long strokes of a few feet or more. One new design, however, where the magnets move relative to a stationary ...

IE5+ permanent-magnet synchronous motors  deliver constant high efficiency and torque over a wide speed range, reducing ...