| 摘要: |
| 针对载人航天器密封舱的光壳结构，设计了一种变厚度的胶接支座，并对其胶接强度进行了仿真分析和试验验证，得出了胶接支座的承载能力，为在光壳结构上使用胶接的形式进行安装孔设计时提供了设计参考。 |
| 关键词: 光壳结构 胶接支座 胶接强度 |
| 基金项目: |
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| Design and Bonding Strength Analysis of Scaffold Used on Light Shell Structure of Manned Spacecraft |
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Diao Changkun1, Zhou Qiang1, Jin Weiwei1, Shen Fenggang1, Yang Qifan2, Yan Lijuan2
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1. Institute of Manned Space System Engineering, China Academy of Space Technology, Beijing 100094;2. Beijing Spacecrafts Co., Ltd., Beijing 100094
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| Abstract: |
| In view of the light shell structure of the manned spacecraft sealed cabin, a adhesive scaffold with variable thickness design is designed, and the bonding strength is simulated and tested. The bearing capacity of the adhesive scaffold is obtained, which provides a reference for the design of the installation hole in the form of the light shell structure. |
| Key words: light shell structure adhesive scaffold bonding strength |
