Vibration and noise reduction of an optical disk drive by using a vibration absorber
โ Scribed by Jin Wook Heo; Jintai Chung; Jun Min Park
- Book ID
- 117909333
- Publisher
- IEEE
- Year
- 2003
- Tongue
- English
- Weight
- 328 KB
- Volume
- 48
- Category
- Article
- ISSN
- 0098-3063
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The objective of this work is to assemble and test a non-application-specific active controller for the reduction of noise and vibration and discuss its potential for practical applications. The power absorbed by the controller is taken as a cost function to be maximized. The background theory and e
Vibrations of machines and structures vanish perfectly at a certain frequency when they have a vibration absorber without damping. But if forced frequencies vary from the anti-resonance frequency, their vibration amplitudes increase signi"cantly. Then the absorber without damping cannot be applied t