Georgetown University researchers have discovered a new class of strong magnets that do not rely on rare-earth or precious ...
Permanent magnets sit at the heart of the green economy, from wind turbines and electric vehicles to smartphones and ...
“Focused” magnet system consisting of two stacked rings, each with 16 FeNdB magnet cuboids (side length 20 mm). The inner diameter is 160 mm, and the magnetic field of 20 mT exhibits a homogeneity of ...