This paper studies the effect of static and dynamic eccentricity faults on the electromagnetic vibration of a toroidal-wound high-speed permanent magnet generator (HSPMG). Firstly, an eccentricity ...

Magnets are everywhere in our daily lives, even if we don’t always notice them. From holding up notes on the fridge to powering complex machines, magnetism plays a crucial role in technology ...

Neodymium and praseodymium are in demand for permanent magnets used in EV motors and wind turbines. They are not rare in the sense that they are uncommon; some are more common than lead ...