Variable flux permanent magnet machines represent a dynamic class of electrical machines in which the air-gap magnetic flux can be actively adjusted during operation. This flexibility permits improved ...

Explore the fascinating world of perpetual motion through a deep dive into magnet motors. This video unveils the science and ...

Permanent magnet synchronous machines (PMSMs) are widely adopted in industrial and electric vehicle applications thanks to their high power density and efficiency. However, with increasing demands on ...

A magnetic resonance imaging (MRI) machine can produce a powerful magnetic field that can pull on any ferromagnetic material. (Photo: Getty) Don’t bring a gun into a room with an MRI machine. Just don ...