الثلاثاء، 5 مايو 2015

New low-cost cerium alloy magnets developed for motors and turbines

Motor
It turns out the most abundant rare earth we have, cerium, can substitute for dysprosium when properly co-alloyed with cobalt. That's good news for the motor business.

sourse ExtremeTech http://ift.tt/1DQXCfh

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