科技创新与应用2025，Vol.15Issue(12)：64-67,4.DOI:10.19981/j.CN23-1581/G3.2025.12.015
无人机振动冲击下的结构数据研究
闫伟 1朱小龙 1唐维 1王乐1
作者信息
- 1. 中航成飞民用飞机有限责任公司,成都 610091
- 折叠
摘要
Abstract
A method for simulating ejection impact loading is proposed,which can effectively simulate the load transfer situation at the moment of ejection and take-off.By arranging sensors on the aircraft body structure according to the force transmission path,and using test data collected by the structure monitoring system of the drone,the vibration response of the drone under the simulated ejection impact test is analyzed.According to the results of impact test and flight data analysis,it is obtained that the acceleration time history curves of impact test and flight test data are basically consistent,which verifies the rationality and effectiveness of the proposed ejection loading method.关键词
弹射加载方法/冲击试验/加速度时间历程曲线/传载/飞行测试Key words
ejection loading method/impact test/acceleration time history curve/load transfer/flight test引用本文复制引用
闫伟,朱小龙,唐维,王乐..无人机振动冲击下的结构数据研究[J].科技创新与应用,2025,15(12):64-67,4.
