摘要: |
针对箭体阀门敏感元件研制过程中出现的质量问题,分析了不同的敏感元件的失效模式,并对设计、原材料、生产、试验等环节提出了针对性的质量控制措施,对后续产品的研制和改进具有一定的指导作用。 |
关键词: 箭体阀门;敏感元件;质量控制 |
基金项目: |
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Quality Control for Sensitive Elements of Launch Vehicle Valve |
Cao Rong1 Ma Fei1 Gao Jian1 Shi Gang1 Sun Haipeng1 Li Wenbin11, Yu Changji22
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1. Beijing Institute of Astronautical Systems Engineering;2. Capital Aerospace Machinery company
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Abstract: |
Aiming at the quality problems in the development of launch vehicle valve sensitive elements, the different failure modes of sensitive elements were analyzed, and the quality control measures of design, raw material, production, experiment were proposed. This research provides the guidance for the following product development and improvement. |
Key words: launch vehicle valve;sensitive elements;quality control |