直升机旋翼事故及失效分析 |
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引用本文: | 邹元振,孙文胜.直升机旋翼事故及失效分析[J].直升机技术,1999(4). |
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作者姓名: | 邹元振 孙文胜 |
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作者单位: | 海航37283部队,海军航空工程学院青岛分院 青岛 266041,青岛 266041 |
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摘 要: | 本文拟就超黄蜂直升机旋翼失效,在中、法海军航空兵飞行中发生的四次严重飞行事故,分析了其旋翼结构及气动特点,剖析了事故原因。介绍了事故后旋翼设计、使用及维护采取的相应改进措施,可供国内直升机旋翼设计、制造、维修使用单位借鉴。
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关 键 词: | 直升机 旋翼事故 失效分析 |
HELICOPTER MAIN - ROTOR ACCIDENT AND FAILURE ANALYSIS |
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Authors: | Zhou Yuanzhen |
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Abstract: | Main-rotor structure,aerodynamic feature and accident reason about 4 serious flight accidents of main-rotor failure of helicopters "Super Frelon" occured in flight of Chinese and french navy aviation troops have been analyzed in the paper.Relevant improving measures of main-rotor design,operation and maintenance taren after the accidents have been introduced in the paper for reference of units of helicopter main-rotor design,manufacture,operation and maintenance. |
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Keywords: | main rotor accident analysis |
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