摘要
每年全球鸟撞飞机事件频发,将鸟撞损伤对飞行安全带来的影响减至最小一直是不断追求的目标。通过对CCAR-25-R4《运输类飞机适航标准》中与风挡鸟撞密切相关的适航要求进行解读与分析,并基于某民用飞机型号经验,详细说明了如何将鸟撞适航要求融入飞机风挡设计阶段中,总结了一套可操作的满足运输类飞机适航要求的风挡抗鸟撞验证方法,为新研MA700客机风挡鸟撞的符合性验证提供了参考。
Global bird-strike to aircraft is frequent every year,minimizing the impact on flight safety leaded by bird-impact damage is always pursued.Based on the deep understanding and analysis of the windshield birdstrike airworthiness requirements described in CCAR-25-R4 Transport Category Airplane Airworthiness Standards,as well as the engineering experience in a specific civil aircraft type,a detailed description of satisfying bird-strike airworthiness requirements in windshield design process is given.Finally,a set of feasible windshield resistance of bird-strike verification methods which satisfies the corresponding requirements is summarized,and a suggestion about the substantiation of MA700,a new airplane,is given.
出处
《航空工程进展》
CSCD
2016年第2期186-190,共5页
Advances in Aeronautical Science and Engineering
关键词
运输类飞机
适航
风挡
鸟撞
符合性验证
transport category airplane
airworthiness
windshield
bird-strike
verification
