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|Title:||Design of a dual moving-magnet motor for a hard disk drive actuator|
|Source:||Chen, S.X.,Wood, R.,Mah, Y. (1997). Design of a dual moving-magnet motor for a hard disk drive actuator. IEEE Transactions on Magnetics 33 (5 PART 2) : 3871-3873. ScholarBank@NUS Repository. https://doi.org/10.1109/20.619599|
|Abstract:||This paper presents the design and the measured performance of a moving-magnet motor intended to drive a high bandwidth actuator assembly. The motor includes two magnets which are arranged to provide mainly torque rather than force. As a reference point, measurements are also made on a conventional moving coil actuator from a commercial 3.5" hard disk drive. The dual moving-magnet actuator is found to have better electromechanical characteristics and to be more power effective than the reference actuator. © 1997 IEEE.|
|Source Title:||IEEE Transactions on Magnetics|
|Appears in Collections:||Staff Publications|
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