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초록
This paper presents a new non-contact start/stop HDD mechanism using shape memory alloy actuators. After modifying the conventional HDD, a sliding mode control to track desired profile is designed. The control scheme is experimentally realized and contact signal between the slider and disk surface is measured.
- 제목
- Non-Contact Start/Stop Motion Control of HDD Suspension Using Shape Memory Alloy Actuators
- 저자
- CHOISEUNG BOK
- 학회명
- The SPIE's 8th Annual Symp. of Smart Structures and Materials