| 背压加载在作动筒耐久试验中的应用 |
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| 引用本文： | 夏志农.背压加载在作动筒耐久试验中的应用[J].洪都科技,1999(3):35-37. |
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| 作者姓名： | 夏志农 |
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| 作者单位： | 洪都航空集团650所 |
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| 摘 要： | 介绍背压加载装置在Ｋ８、ＪＬ８飞机收放作动筒耐久循环试验中的应用。该背压加载装置具有结构简单、试验成本低的特点，而且不受温度变化的影响，能给作动筒加恒定载荷。
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| 关 键 词： | K8 JL8 飞机 作动筒 背压加载 教练机 耐久循环试验 |
Application of Back pressure Loading in Actuating Cylinder Endurance Test |
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| Xia Zhinong.Application of Back pressure Loading in Actuating Cylinder Endurance Test[J].Hongdu Science and Technology,1999(3):35-37. |
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| Authors: | Xia Zhinong |
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| Abstract: | This paper introduces application of back pressure loading unit in the actuating cylinder endurance test of K - 8 and JL - 8 aircraft The back pressure loading unit features simple structure and low test cost and well as it is not influenced by the temperature change, that could give the actuating cylinder a constant loads. |
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| Keywords: | K-8 aircraft JL8 aircraft Actuating cylinder Back pressure loading |
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