Your car's tachometer has a redline that's probably well below 10,000 rpm. These engines put the capabilities of production ...

Flower-shaped magnetic metamaterials are being used to boost the power of magnetic sensors and imaging tools by focusing magnetic fields with pinpoint precision. Credit: SciTechDaily.com Tiny magnetic ...

Get Instant Summarized Text (Gist) Micrometer-sized, flower-shaped structures made of a nickel-iron alloy can locally enhance magnetic fields by concentrating field lines at their center. The ...

Back in 1832, the celebrated British physicist, Michael Faraday, carried out a set of experiments designed to answer a tantalizing question: could electricity be generated by Earth's rotation through ...

Abstract: In order to further improve the performance of permanent magnet (PM) synchronous motors (PMSM) to meet various applications, it is necessary to compare and study the magnetic field ...

DENVER — There will be new items on the menu at Coors Field this baseball season. Aramark, the official food and beverages vendor of Coors Field, announced new items on menu as the Colorado ...

For those who might not be familiar with the city, my colleague, Emily Thompson, and I traveled there together in an attempt to craft the perfect one-day field trip to Washington. Of course, your ...

But before that, everyone who was diving around in the field, everyone. And it started the feel again like, 'okay, this is the DC team.' Best of WPL 2025 so far: Ghosh's hitting, Henry's sixes ...

Scientific American is part of Springer Nature, which owns or has commercial relations with thousands of scientific publications (many of them can be found at www ...

Korea Institute of Machinery & Materials (KIMM) has developed magnetic 3D printing technology capable of manufacturing high-performance motors, a first in South Korea. By developing dedicated magnetic ...

Iqs controls torque just like the armature current does in the DC motor. Field-oriented control allows precise and responsive speed control when the load changes, and guarantees optimized efficiency ...