This video explains how magnets work and how magnetic fields are generated by the movement of electric charges. Magnetic ...

Magnetic couplings transmit high torque with no physical contact, and they disengage smoothly when load gets too high. Generally speaking, the couplings use magnetic power in three different ways; ...

Damping vibrations is crucial for precision experiments, for example in astronomy. A new invention uses a special kind of magnets to achieve this -- electropermanent magnets. They consist of a ...

You might expect a simple iron magnet to play second fiddle to the fancy rare-earth ones, but Niron Magnetics claims its iron ...

Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University Mainz have developed and experimentally validated an innovative approach for ...

Scientists have made a breakthrough in the search for a new, sustainable permanent magnet. Scientists have made a breakthrough in the search for a new, sustainable permanent magnet. Most permanent ...

U.S.-based Energy Fuels receives final confirmation from leading global automotive supplier that its high-purity NdPr oxide, mined in Florida and Georgia and processed in Utah, has been qualified for ...

MINNEAPOLIS--(BUSINESS WIRE)--Niron Magnetics, the world’s only producer of powerful rare-earth-free permanent magnets, today announced the grand opening of its commercial pilot plant in Minneapolis.