Structural Optimization of a Novel Coaxial Magnetic Gear

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Abstract:

Compared with the traditional mechanical gear, permanent magnetic gear has some unique advantages, such as high efficiency, noise free, zero friction, and overload protection and so on. However, its applications are always constrained due to its unstable or not smooth torque produced by this kind of magnetic gear. Based on the structure of the magnetic gear, this paper introduces a coaxial magnetic gear with a double-layer structure composition, which could provide the higher and stable or smooth torque.

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Periodical:

Advanced Materials Research (Volumes 503-504)

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794-797

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Online since:

April 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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