| Autor: |
Kai Guo, Jia-Dong Ji, Bao-Jun Shi |
| Rok vydání: |
2018 |
| Předmět: |
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| Zdroj: |
2018 Asia-Pacific Magnetic Recording Conference (APMRC). |
| DOI: |
10.1109/apmrc.2018.8601031 |
| Popis: |
As the spacing between the flying head/slider and the rotating disk in hard disk drives (HDDs) continues to decrease, the effect of surface texture on the static characteristic of the air bearing film becomes significant. A simplified Reynolds equation is solved by using a mesh-less method. Effect of surface texture on the static characteristic of the air bearing film in HDDs with ultra-low flying height is investigated. Numerical results of the surface texture effect on the pressure distribution and load-carrying capacity of the air bearing film are presented. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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