摘要: |
在研究火箭结构设计中常用形位公差理论的基础上,对公差项目之间的关系进行了分析,并针对公差项目的选用提出了建议。 |
关键词: 形位公差;选用;控制 |
基金项目: |
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Preference and Control of the Shape and Position Tolerance for Large-scale Rocket Stages |
Cao Li Xiong Chuyang Xu Jia Wang Xiaoxue
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Beijing Institute of Astronautical Systems Engineering
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Abstract: |
Based on studying the normal theory of rocket structure design, the relationship among shape and position tolerance is analyzed, and the preference of certain tolerance is proposed |
Key words: shape and position tolerance;preference;control |