Nature

Additive Manufacturing of Permanent Magnets

Additive manufacturing (AM) techniques have emerged as a transformative approach in the fabrication of permanent magnets, offering near-net-shape production and bespoke design capabilities. This ...
NextBigFuture

3D-printed permanent magnets outperform conventional versions and enables batteries with complex shapes

Scientists fabricated isotropic, near-net-shape, neodymium-iron-boron (NdFeB) bonded magnets at DOE’s Manufacturing Demonstration Facility at ORNL using the Big Area Additive Manufacturing (BAAM) ...
Phys.org

Permanent magnet configurations outperform classical arrangement to deliver strong and homogeneous fields

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 ...
Mining

OP-Ed: Permanent magnets are the spear in the critical minerals supply chain

This month, the Trump administration announced the launch of Project Vault, a $12 billion investment in a critical minerals stockpile to blunt America’s longstanding reliance on China. This stockpile ...