| 摘要: |
| 针对光纤惯导系统检漏方法中存在的问题，优化了检漏工艺流程，改进了检漏设备，设计了检漏工装，并对改进后的检漏工艺方法进行了试验验证。试验证明，该检漏工艺技术可满足光纤捷联惯导系统的检漏需求。 |
| 关键词: 光纤捷联惯导系统 检漏 氦质谱检漏 |
| 基金项目: |
|
| Leak Detection Techonology of Fiber SINS |
|
Wu Youquan Zhao Yunyi Han Yi Li Jinping
|
|
Beijing Institute of Automatic Control Equipment, Beijing 100074
|
| Abstract: |
| Aiming at the problems of leak detection method for fiber SINS, the leak detection process and the leak detection equipment are optimized, and the leak detection tooling is design. Tests for the improved method prove that the leak detection technology can meet the leak detection requirements of the fiber SINS system. |
| Key words: fiber SINS leak detection helium mass spectrometer leak detection |
