摘要: Progress in the project to traverse the Pacific Ocean by manned balloon is summarized. The development of a hybrid lighter than aircraft combining the buoyancy of a gas bag with the vertical lift off capabilities of the helicopter... 展开
| 作者 | Wada, C. Terada, K. Ishii, C. Nagamatsu, K. Makino, M. | ||
|---|---|---|---|
| 原报告号 | N83-10002 | 总页数 | 134 |
| 报告类别/文献类型 | NASA / NTIS科技报告 | ||
| 关键词 | Aircraft design Airships Balloon flight Buoyancy Gas bags Helicopters High altitude balloons Gondolas Hovering Jet streams (Meteorology) Pacific ocean Vertical landing Vertical takeoff | ||
