摘要: The drawbacks uncovered in the initial gimbal design are reviewed. The behavior of ball bearings are considered and two candidate gimbal designs are proposed which overcome the problems in the initial flex pivot based design.
| 作者 | Fazlo, G. G. | ||
|---|---|---|---|
| 原报告号 | N86245982 | 总页数 | 38 |
| 主办者 | National Aeronautics and Space Administration | ||
| 报告分类号 | [54C - Astrophysics] | ||
| 报告类别/文献类型 | NASA / NTIS科技报告 | ||
| 关键词 | Astronomical telescopes Gimbals Control systems design Structural design criteria Ball bearings Balloon-borne instruments Mirrors Models Pivots Infrared astronomy | ||
