Check out how high power density enhances the efficiency of energy-harvesting wearables and novel wireless-power-transfer ...

Permanent Magnet Vernier Machines (PMVMs) are a type of electric machine that have gained significant attention due to their high torque density, which is a measure of the torque produced per unit ...

Permanent magnet is an object made up of ferromagnetic material, which has magnetic properties and creates its own magnetic field. Permanent magnet motors are manufactured using permanent magnets in ...

Abstract: This paper proposes a novel double-sided PM flux modulated machine (DPMFMM) with hybrid magnet arrangement, in which the Halbach-array PMs and spoke-array PMs are employed on the stator, and ...

We find that ferrimagnetism in gallium ferrite is primarily due to this exchange between Ga-Fe sites such that Fe spins at Ga1 and Ga2 sites are antiferromagnetically aligned while maintaining ...

Abstract: A multiphysics hierarchical optimization strategy is proposed to enhance the optimization efficiency and quality of high power density permanent magnet (PM) machines. The analytical models ...

Companies and collectors alike love to brag about their anti-magnetic watches and how many gauss they can withstand. If you’ve wondered what that means and why it’s a big deal, you’re surely not alone ...

Passholders will be able to pick up their magnet from the Creations Shop in EPCOT from January 21 to February 28, 2025 during regular park hours. Passholders must be present and show their valid ...