| タイトル | Analysis of the gas-lubricated flat-sector-pad thrust bearing |
| 本文（外部サイト） | http://hdl.handle.net/2060/19760019428 |
| 著者（英） | Etsion, I. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1976-06-01 |
| 言語 | eng |
| 内容記述 | A flat sector-shaped pad geometry for a gas-lubricated thrust bearing is analyzed considering both the pitch and roll of the pad. It is shown that maximum load capacity is achieved when the pad is tilted so as to create uniform minimum film thickness along the pad trailing edge. Performance characteristics for various geometries and operating conditions of gas thrust bearings are presented in the form of design curves, and a comparison is made with the rectangular slider approximation. It is found that this approximation is unsafe for practical design, since it always overestimates load capacity. |
| NASA分類 | MECHANICAL ENGINEERING |
| レポートNO | 76N26516
NASA-TN-D-8220
E-8623 |
| 権利 | No Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/185442 |
