By removing rare earths from the equation, these designs promise cleaner supply chains and more sustainable production.

So does every other fan in my office and my home. These motors have been around for a long time, not because they’re the best ...

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 ...

Magnetic domains can take on a wide range of structures. In certain soft magnetic materials, they form complex zig-zag ...

This study focuses on the direct-drive ultrasonic resonant motors called PILine ® motors. Their direct-drive design enables ultra-low response times and highly precise positioning without any backlash ...

The rapid increase in electric vehicle adoption in recent years has highlighted a crucial issue: the energy conversion ...

The Series 8000 brush-commutated dc motors feature a seven-slot skewed armature design to minimize magnetic cogging and promote smooth, quiet operation. Available in lengths of 2.070, 2.445, and 2.915 ...

Several companies around the globe have been hard at work innovating and refining magnet-free electric motors to make them a more viable option for the fast-growing EV industry. ZF Friedrichshafen has ...

(Nanowerk News) Korea Institute of Machinery & Materials (KIMM) has developed magnetic 3D printing technology capable of manufacturing high-performance motors, a first in South Korea. By developing ...