The development of permanent magnets continues to be driven by the need for improved magnetic properties coupled with robust mechanical performance. Advances in materials science have revealed that ...

Two German physicists have reimagined how to create powerful and uniform magnetic fields using compact permanent magnets. By overcoming the limitations of the well-known Halbach array, which works ...

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 ...

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 ...

“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 ...

Permanent magnets play a crucial role in medicine due to its field strength, tunability of field and gradient distributions, as well as practical implementation. In a new study published in KeAi ...

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.

China’s exports of permanent magnets rose to a six-month high in July, marking a second month of growth after the government pledged to accelerate export permit approvals for the rare earth derivative ...