A high-bandwidth moving-magnet actuator for hard disk drives

IEEE Transactions on Magnetics

Volumn 33, Issue 5 PART 1, 1997, Pages 2632-2634

  Chen, S X ^a   Li, Q ^a   Mah, Y ^a  

^a NATIONAL UNIVERSITY OF SINGAPORE   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; FINITE ELEMENT METHOD; HARD DISK STORAGE; MODAL ANALYSIS; SERVOMOTORS;

MOVING MAGNET ACTUATORS; STATIC FORCES;

ACTUATORS;

EID: 0031222699     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.617431     Document Type: Article

References (4)

1. K. Aruga, et al., "High-speed orthogonal power effect actuator for recording at over 10,000 TPI," IEEE transactions on Magnetics, vol. 32, no. 3, pp 1756-1761, May, 96.
2. S.X. Chen, et al., "Design of a dual moving-magnet motor for a hard disk drive actuator," To be presented at INTERMAG'97.
3. T. Yamada, et al., "A high-performance and low-profile moving-magnet actuator for disk drives," IEEE transactions on Magnetics, vol. 30, no. 6, pp 4227-4229, Nov., 94.
4. T. Yoshida, et al., "Vibration reduction of a small magnetic disk drive using non-reacting twin drive actuator," Adv. Info. Storage Syst, vol. 6, pp 289-300, 1995.