Abstract
Optical Disk Cluster (ODC) drive is the key component of ultra-large capacity optical storage system. The principle of ODC drive is introduced. The measurement and analysis system of dynamic properties of ODC is developed using graphical programming language, LabVIEW, the best software platform of virtual Instruments. The vibration characteristic of ODC is studied. The experiments show that the main reasons of ODC vibration are shaft eccentricity, disalignment of shaft, and inclination of optical disk. As the result, the methods of reducing vibration of optical disk are presented, which can be used to optimizing design of ODC.
| Original language | English |
|---|---|
| Pages (from-to) | 150-154 |
| Number of pages | 5 |
| Journal | Proceedings of SPIE - The International Society for Optical Engineering |
| Volume | 4930 |
| DOIs | |
| State | Published - 17 Sep 2002 |
| Externally published | Yes |
| Event | Advanced Optical Storage Technology 2002 - Shanghai, China Duration: 14 Oct 2002 → 18 Oct 2002 |
Keywords
- Dynamic properties
- Optical Disk Cluster
- Ultra-large capacity optical storage
- Virtual Instruments
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