摘要
基于有限元方法建立了某型飞机风挡数值模型,对某型飞机前风挡进行了鸟撞特性分析,提出了风档鸟撞动态响应分析方法。在不同载荷形式下,分析计算了风挡的鸟撞静态特性问题。提出了预防飞机鸟撞事故发生的一些措施。
Abstract： This paper sets up a numerical model of windshield of a certain aircraft with finite el- ement method, analyzes the bird impact characteristic of front windshield of the aircraft, and put forward the method of dynamic response analysis on the bird impact. Subsequently, it ana lyzes and calculates the static characteristic of the bird impact of the windshield under different load forms. At last, some preventive measures for the bird impact accident of aircraft are pro Dosed
出处
《吉林工程技术师范学院学报》
2011年第5期74-76,共3页
Journal of Jilin Engineering Normal University
关键词
鸟撞
风挡
特性
bird impact
windshield
characteristic
