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Powder Metal Resources.

Electric Motor Design: Shape and Performance

Electric Motor Design: A Balance of Shape and Performance
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Induction vs. Permanent Magnet Motors: Efficiency, Torque, Cost, and ...

Originally published November 29, 2022. Updated August 20, 2026.
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Radial Flux vs. Axial Flux vs. Transverse Flux Motors: Which Topology ...

Originally published June 30, 2021. Updated August 18, 2026. Selecting an electric motor topology is not simply a choice between three geometries. It is a system-level ...
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Electrical Steel Shortage: How SMCs can Eliminate the Shortfall

The global pandemic created disastrous societal and commercial disruptions. Commercial issues were highlighted by supply chain interruptions leading to delays or ...
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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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