Physicists Prof. Dr. Ingo Rehberg from the University of Bayreuth and Dr. Peter Blümler from Johannes Gutenberg University ...

It is, however, difficult to produce a permanent magnet with a magnetic field of a specific pre-determined shape. That is, until now, thanks to the new solution devised at TU Wien: for the first ...

As noted in the paper by [P. Helander] et al., the use of permanent magnets can substantially simplify the magnetic-field coils of a stellarator, which are then primarily used for the toroidal ...

NdFeB magnets are able to produce a strong magnetic field in ... according to a 2015 paper from Sustainable Materials and Technologies. In a Permanent Magnet (PM) AC car motor, NdFeB magnets ...

New York, March 28, 2022 (GLOBE NEWSWIRE) -- Reportlinker.com announces the release of the report "Permanent Magnet ... field. It is used in speakers, microphones, credit and debit cards, magnetic ...

If the alignment of unpaired electrons persists without the application of an external magnetic field or electric current, it produces a permanent magnet ... in his paper, "Diamagnetic Levitation ...

The stronger the magnetic field produced by the magnet, the more paper clips it will attract ... As you saw in your paperclip experiment, not all magnets are permanent magnets. Electromagnets are a ...

rare earth permanent magnet. The wheel is arranged to pass through a gap in the magnet where the magnetic field is concentrated. As it passes through this field, the gadolinium in the wheel ...

In magnetic technology, permanent magnets can refer to a magnetic material that can maintain its field under opposing ... Plugging the Gap’. In this paper, existing limitations in materials for ...

Cutting a bar magnet ... magnetic fields makes a bigger magnetic field — so the material becomes a magnet. Many of the magnets used in everyday life, like refrigerator magnets, are known as ...