The e-motor’s stator and rotor sit in what’s called a Halbach array, which targets and maximizes the density of the magnetic field. The magnets’ sleeve is made of carbon fiber, allowing it ...

Aiming to solve the instability problem of the EDS system for a high speed maglev sled, this paper proposes a passive damping scheme based on the permanent magnet damping conductive plate (PMDCP) ...

machine and the axial–flux vernier permanent magnet (AFVPM) machine are designed with identical outer radius, inner radius and axial length. Several features, including the Halbach array and PM ...

Ferrari developed its own electric motors for the F80, with two motors on the front axle and one at the rear. The motors use Halbach array magnet technology for higher magnetic flux density and ...

The memory cell enables users to run high-speed computations inside the memory array, researchers reported Oct. 23 in the ...

Researchers from Skoltech, the University of Warsaw, and the University of Iceland have demonstrated that by optical means it ...

On September 22, the Chinese Academy of Sciences’ Steady High Magnetic Field Laboratory (CHMFL) sustained the strongest magnetic field using a resistive magnet, at 42.02 tesla. This surpasses ...

Tom Grainger, senior director of business development and investor relations, demonstrates the magnetism of iron nitride powder, on a tour at Niron Magnetics in Minneapolis earlier this month ...

For its part, French automotive supplier Valeo has focused on magnet-free electric motor stators and control systems, working with Renault on its next-gen E7A motor design, planned for a 2027 launch.

China is now home to the world’s most powerful resistive magnet, which produced a magnetic field that was more than 800,000 times stronger than Earth’s. On 22 September, the magnet ...