Permanent magnet synchronous motors used in EVs have rare earth elements in them. Tap here to read how they can be recycled.

While we go about our days the Earth is constantly rotating through its own magnetic field. Now, experts claim it is possible ...

Experiments suggest an unusual magnetic material could help harness energy from Earth’s rotation. But not everyone is ...

Most EVs have permanent magnet synchronous motors (PMSMs), where the rotor has permanent magnets embedded in it that are attracted to a rotating magnetic field generated using ... This has a small ...

It looked still to you before because you were moving with it. We have this same problem with electric and magnetic fields. Depending on your reference frame, what appears to be a magnetic force ...

Institute of Quantum Materials and Devices, School of Materials Science and Engineering, State Key Laboratory of Separation Membranes and Membrane Processes, Tiangong University, Tianjin 300387, China ...

The fluid flow is treated with strong magnetic field. The influence of magnetic field, Hall current, and couple stress are mainly focused in this work. The fluid flow problem is solved analytically.

If you need help visualizing magnetic fields, these slow-motion video captures should educate or captivate you. Flux lines are difficult to describe in words, because magnet shape and strength ...