摘要
随着先进材料、制造工艺等技术的快速发展,为了更好地兼顾宽域飞行性能,能够自适应不同飞行环境与任务的智能变体飞行器成为研究的热点。针对不同速域的飞行器,围绕变体技术在飞行器中的应用进行了总结,介绍了仿鸟类、仿昆虫等多种仿生变体飞行器技术,对折叠翼、伸缩翼、变后掠翼等几种常见翼/舵变体构型及优势进行了梳理与归纳。同时重点追踪了具备变体功能的低速、高速和超高速飞行器的研究进展及宽域自适应关键技术。未来变体飞行器也将朝着全速域飞行、轻量化设计、智能变体等方向发展。
With the rapid development of advanced materials,manufacturing processes and other technologies,intelligent morphing aircrafts which can adapt to different flight environment and missions become a research hotspot in order to better balance performance of wide-range flight.For aircraft in different speed ranges such as low-speed,transonic speed and supersonic speed,the application of variant technologies in aircraft is summarized.Various kinds of bionic variant technologies such as bird imitation and insect imitation are introduced,and the configurations and advantages of several common wing/rudder variants such as folding wing,telescopic wing and variable swept back wing are sorted out and summarized.The research progress of the low-speed,high-speed and ultra-high-speed aircraft with morphing function and key technologies of wide-range adaptation are emphasized.In the future,morphing aircraft will be developed around full-speed flight,lightweight design,intelligent variant and other aspects.
作者
柯智骞
骆俊衡
马锐
李莎靓
李世斌
王林
Ke Zhiqian;Luo Junheng;Ma Rui;Li Shaliang;Li Shibin;Wang Lin(Hypersonic Technology Laboratory,National University of Defense Technology,Changsha 410073,China)
出处
《战术导弹技术》
北大核心
2024年第4期16-29,共14页
Tactical Missile Technology
基金
国家自然科学基金(12372272)。
关键词
变体飞行器
宽域
自适应
仿生结构
变形翼/舵
智能控制
先进材料
morphing aircraft
wide-range
adaptive
bionic structure
morphing wing/rudder
intelligent control
advanced materials
