Abstract: Coreless axial-flux permanent-magnet (AFPM) machines have recently gained prominence ... Furthermore, it explores the impact of employing double-layer winding coils on air-gap-flux density ...

Using NbTi wires for the excitation coils, the designed sample generator features a radial magnetic flux density of 3 T in the air gap at a rated speed of 10 rpm. The rated voltage and current are ...

It's a huge day at CES 2025: Technics has announced a follow-up to its superb EAH-AZ80 earbuds. They're called the EAH-AZ100 and they promise to maintain every impressive perk of their ...

These papers detail the practical advantages of the planar coil stellarator as well as the methods used to design the planar (i.e. flat) magnetic coils, allowing for a commercial maintenance scheme.

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These stator teeth are used for the coils, which align with either a permanent magnet ring, a soft iron core or both on the rotor. Much like with other electric motors the stator coils rotate the ...

In mid-December of 2024, scientists officially updated the World Magnetic Model (WMM), which helps keep track of our planet’s magnetic north and its chaotic and relatively unpredictable movements.

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 ...

When the power is out for some reason, we have to resort to a generator for running the crucial appliances. But a generator running for a long time can consume a lot of energy and money To optimize ...

Bloomfield’s trained Jewish and Arab guides explained how a pendulum works, and the young participants in the library were ...

Therapeutic breakthroughs in neuromodulation merge wearable technologies, deep brain implants, and tailored stimulations ...