http://www.windpowerengineering.com/news/rare-earth-magnets-make-mighty-motors/ Thu, 09 Feb 2012 11:44:45 +0000 hourly 1 http://wordpress.org/?v=3.3.1 http://www.windpowerengineering.com/news/rare-earth-magnets-make-mighty-motors/#comment-88 Gareth Hatch Mon, 10 Aug 2009 06:20:55 +0000 http://www.windpowerengineering.com/?p=991#comment-88 That picture is of Shin-Etsu engineers building a Halbach array, not a motor. It's still a most impressive device, producing over 1 T [10 kG] of magnetic field inside its bore - see http://www.shinetsu-rare-earth-magnet.jp/e/rd/mc.html for details.... That picture is of Shin-Etsu engineers building a Halbach array, not a motor. It’s still a most impressive device, producing over 1 T [10 kG] of magnetic field inside its bore – see http://www.shinetsu-rare-earth-magnet.jp/e/rd/mc.html for details….

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