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초록
This paper presents a new method of the piezoeletric shunt mechanism for the vibration control of HDD spindle-disk system. After analyzing modal characteristics via FEM, the shunt circuit is manufactured and its effectiveness is experimentally evaluated.
- 제목
- Vibration Suppression of HDD Spindle-Disk System Using Piezoelectric Shunt Damping
- 저자
- CHOISEUNG BOK
- 학회명
- SPIE's 12th Annual Symposium on Smart Structures and Materials