| 新型铝合金导管连接卡箍的研制 |
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| 引用本文： | 郑敏,郑勇.新型铝合金导管连接卡箍的研制[J].飞机设计,2005(1):26-31. |
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| 作者姓名： | 郑敏 郑勇 |
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| 作者单位： | 沈阳飞机设计研究所,沈阳,110035 |
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| 摘 要： | 卡箍在飞机上的应用较为广泛, 卡箍的质量问题也会影响飞行的安全。新型铝合金导管连接卡箍降低应力腐蚀的产生, 可减少燃油、空调系统的故障, 能够满足军机的使用需求。本文介绍了这种卡箍的结构特点, 制造工艺和气密、振动、弯曲疲劳、压力循环、耐压、破坏压力和低温密封试验的试验过程。
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| 关 键 词： | 卡箍 制造工艺 性能试验 |
| 修稿时间： | 2004年7月12日 |
Development of new Coupling Clamps for aluminum alloy pipes |
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| Zheng Min,Zheng Yong.Development of new Coupling Clamps for aluminum alloy pipes[J].Aircraft Design,2005(1):26-31. |
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| Authors: | Zheng Min Zheng Yong |
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| Abstract: | Clamps are widely used in aircraft. Poor-quality clamps would influence even safety of flight. This paper presents new types of coupling clamps for aluminum alloy pipes which provide reduced stress corrosion to reduce failures in the fuel and air conditional systems. The structural features and manufacturing process of the clamps, and airtightness, vibration, bending fatigue, pressure cycle, pressure resistant, destructive pressure and low-temperature sealing tests are discussed. |
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| Keywords: | clamp manufacturing process performance test |
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