摘要
飞机的雷电直接效应对飞行安全构成危害,在飞机设计时必须充分考虑这些危害。对比了金属飞机和复合材料在雷电直接效应上的差异,分析了雷电直接效应对各种复合材料的影响,并对燃油系统、电力系统和推进系统等关键部位的雷电危害机理及危害程度进行了全面分析,可为飞机雷电防护设计及试验提供参考。
The direct effects of lightning threatened the safety of aircraft,the hazards should be adequately considered.The direct effects on nonmetal aircraft was compared to metal aircraft.The direct effects on various composite material were analysed,The damage mechanism and damage degree of direct effect on key system such as fuel system,electrical system and propulsion system were analysed.These analysis could help to aircraft lightning protection design and test.
出处
《飞机设计》
2011年第4期64-68,共5页
Aircraft Design
关键词
雷电直接效应
复合材料
危害机理
雷电防护
lightning direct effect
composites
damage mechanism
lightning protection
