摘要
Hinge mechanism as a widely used motion mechanism in civil aircraft，the reasonable formulation of its maintenance interval plays an important role in ensuring the safe and economic operation of aircraft. By analyzing the MSG-3，China Civil Aviation Administration and Military Standard of China，and the influencing factors of maintenance interval，the formulation process of the maintenance interval of the hinge mechanism of civil aircraft is proposed. The maintenance interval formulation of flap hinge mechanism of an aircraft is taken as an example to ver⁃ ify the process. The results show that the proposed process in this paper is feasible，which can provide the basis for the reasonable formulation of maintenance interval and maintenance program of aircraft hinge mechanism. The in⁃ spection threshold and repeated inspection interval of accidental damage and environmental damage of the hinge mechanism are 5 calendar years，the inspection threshold of fatigue damage is 24 000 fh and the repeated inspection interval is 14 400 fh.
| 投稿的翻译标题 | Research on Maintenance Interval Development of Hinge Mechanism of Civil Aircraft |
|---|---|
| 源语言 | 繁体中文 |
| 页（从-至） | 96-101 |
| 页数 | 6 |
| 期刊 | Advances in Aeronautical Science and Engineering |
| 卷 | 12 |
| 期 | 5 |
| DOI | |
| 出版状态 | 已出版 - 10月 2021 |
关键词
- hinge mechanism
- influence factor
- maintenance interval
- scheduled maintenance development document
- significant structural item