摘要: |
提出了一种具有创新性的适用于航天机箱类仪器结构设计方案。与常见机箱结构相比,新的结构设计在大幅提高机箱强度刚度的同时有效地降低了机箱的重量,也兼顾了电磁兼容方面的需求,内部电路的调试也非常方便,因此非常适用于各种航天机箱类仪器。 |
关键词: 航天仪器;机箱类仪器;结构设计 |
基金项目: |
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A New Mechanical Design of the Cube-shaped Aerospace Instruments |
Dong Yongjin Zhu Guangwu
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Center for Space Science and Applied Research of Chinese Science Academy, Beijing 100190
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Abstract: |
In this paper, the new mechanical design for the cube-shaped aerospace instruments were proposed. The new designed instruments have a lower weight, a promoted rigidity. They have a good performance in electromagnetic compatibility. It is also more convenient for the handling of the PCBs. |
Key words: aerospace instruments;cube-shaped instruments;mechanical design |