| タイトル | Effect of buoyancy and power design parameters on hybrid airship performance |
| 著者（英） | Talbot, P. D.; Gelhausen, P. A. |
| 著者所属（英） | NASA Ames Research Center |
| 発行日 | 1983-01-01 |
| 言語 | eng |
| 内容記述 | The effects of several design parameters on the performance of hybrid airships having rotors and propellers were examined with a simple mathematical model. The parameters included buoyancy ratio, Froude number, ratio of rotor power to total power, and rotor shaft tilt. Performance variations resulting from changes in these parameters were calculated, and are presented and discussed. Performance quantities included best climb rate, equivalent vehicle L/D, and maximum speed. Performance at all speeds between hover and maximum speed was found to be sensitive to power distribution between rotors and propellers, and to rotor shaft tilt. |
| NASA分類 | AIRCRAFT DESIGN, TESTING AND PERFORMANCE |
| レポートNO | 83A38907
AIAA PAPER 83-1976 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/403378 |
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