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Powder Metal Resources.

Permanent Magnet vs. Induction Motor Efficiency: Design & Materials

With the electrification of the automobile continuing at an accelerated pace, many wonder what type of motor is best for the modern electric drivetrain.
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Electrical Steel Shortage: Issues & Solutions for Laminated Motor ...

While the semiconductor chip shortage rages on, a second – and perhaps equally problematic – supply chain obstacle is emerging in certain electric motor markets.
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Electric Motor Core Design 101: Stator & Rotor Materials

The design of an electrical machine is difficult at best. It’s always a compromise between manufacturability and performance. Some might say it's also a balance of shape ...
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5 Trends as High-Efficiency Drone Motor Design Takes Off

Analysts say the drone motor market will grow to $7.3 billion by 2030. The projected growth rate of 28.4% for this decade tells us our remote-yet-global society has ...
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Axial Electric Motor Assembly Process: Laminations vs. SMC Material

“Reduce” is certainly a popular word among high-efficiency electric motor designers. They want to reduce costs, of course, but also reduce core loss and assembly size ...
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Last-Mile Delivery Electric Vehicle Makers & Trends Shaking up Motor ...

As consumers and governments demand an ever-smaller carbon footprint from the world’s major manufacturers, the transportation industry is experiencing an unprecedented ...
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DC Electric Motor Design: Advances in Alloys for Magnetic Applications

“One size fits all.” It’s a death-sentence statement for designers seeking a custom solution that advances their product, company, and industry.
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Finding Frequency & Motor Speed Control in AC Electromagnetic ...

Different applications require different motor types that operate at different frequencies. Similarly, today’s material solutions come in all shapes and sizes. (And if ...
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CHARTS: Properties of Powder Metallurgy Electric Motor Materials

Why are magnetic materials important? Without magnetics, modern technology wouldn’t exist. They’re in motors, transformers, cars, and so on. And powder metallurgy ...
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Can Electric Wheel Hub Motors Be Even More Efficient?

The move to electric mobility is well past passenger cars.
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