From motor magnets with toxic histories to batteries made using copious fossil-fuel power, many challenges face carmakers seeking to purge dirtier materials from their supply chains to satisfy ...
Energy efficiency – either for electric or ICE cars – is achieved by one of these three pillars: mass, aerodynamics or powertrain. Researchers from the Carnegie Mellon University will be able to ...
From motor magnets with toxic histories to batteries made using copious fossil-fuel power, many challenges face carmakers seeking to purge dirtier materials from their supply chains to satisfy ...
It's not surprising that the powertrains of electric cars differ quite a bit from traditional internal-combustion engines. Although they have fewer moving parts, the rare-earth magnets that help power ...
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