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GM and Stellantis Back Rare-Earth-Free Permanent Magnet

Cars That Think

For several years, the automobile industry has grappled with a straightforward question: Is it possible to produce a powerful, efficient, and mass-producible synchronous motor that contains no rare-earth elements at all? I call it the perversity of nature,” jokes Matthew Kramer , Distinguished Scientist at Ames National Laboratory , in Iowa.

GM 94
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The Unsung Inventor Who Chased the LED Rainbow

Cars That Think

The Iowa farm boy was introduced to science by Illa Podendorf , an author of children’s science books and a family friend who kept the young Craford supplied with texts that suited his interests. No more fancy office and private conference room; at HP Craford gets only “a cubby, a tin desk, and a tin chair.”. And, he told.