| 民用飞机短舱防冰系统冻雾天试验方法研究 |
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| 引用本文： | 李志茂、李革萍、王大伟,魏然.民用飞机短舱防冰系统冻雾天试验方法研究[J].民用飞机设计与研究,2014(2):45-47,53. |
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| 作者姓名： | 李志茂、李革萍、王大伟 魏然 |
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| 作者单位： | 上海飞机设计研究院,上海 201210;中航工业空气动力研究院,哈尔滨 150001 |
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| 摘 要： | 民航规章25部1093(b)(2)条款要求短舱防冰系统在冻雾天环境中性能满足要求,通过构建开放式结冰条件模拟装置,对民用飞机短舱防冰系统在特定的地面冻雾条件下的性能进行了验证,试验对象是装机后的短舱防冰系统,在真实的飞机发动机运转条件下进行适航验证试验,表明短舱防冰系统对民航25部适航规章1093(b)(2)条款的符合性,详细给出了民用飞机短舱防冰系统地面冻雾天试验的方法。该试验方法成功在某型飞机上实施,试验方案科学合理,试验方法可以为其他型号飞机地面冻雾天试验提供参考。
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| 关 键 词： | 地面冻雾环境 增加发动机推力 动力系统安全 |
Study of Ground Freezing Fog Test Method on Nacelle Anti-ice System for Civil Aircraft |
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| Li Zhimao,Li Geping,Wang Dawei,Wei Ran.Study of Ground Freezing Fog Test Method on Nacelle Anti-ice System for Civil Aircraft[J].Civil Aircraft Design and Research,2014(2):45-47,53. |
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| Authors: | Li Zhimao Li Geping Wang Dawei Wei Ran |
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| Institution: | Shanghai Aireraft Design and Research Institute,Shanghai 201210,China;Aerodynamic Research Institute of AVIC, Haerbin 150001, China |
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| Abstract: | According to rule 1093(b)(2) Part 25 of civil aviation regulation requirement, Nacelle anti-ice system should operate safely in ground freezing fog condition. Anti-ice system performance has been proven to satisfy ground freezing fog operation requirement by establishing iced fog simulation rig. Installed Nacelle Anti-ice system is tested during engine running on real aircraft and a detailed test method is provided. The method has been applied on an aircraft type successfully, and could be used as an example for other aircraft types. |
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| Keywords: | Ground Freezing fog Condition Increase Engine Thrust Safety of Power Plant System |
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