摘要
变体飞行器在航空、航天和兵器等领域具有极为重要的应用前景。智能变形与飞行控制技术是包含众多学科和应用的综合性技术。首先归纳了变体飞行器的具体分类及特性,分析了变体飞行器的变形结构和智能材料发展状况,研究了变体飞行器的动力学建模与飞行控制技术,总结了变形技术在微小型飞行器、无人机、高超声速飞行器以及导弹等领域的应用现状,最后展望了全局高度仿生化和高速跨域化、结构与控制耦合影响机制、智能材料和变体结构驱动一体化等亟待突破的关键技术。
Morphing aircraft have extremely important application prospects in aviation,aerospace,weapons and other fields.The smart morphing and flight control technology is a comprehensive technology that includes multiple disciplines and applications.In this paper,the specific classification and characteristics of the morphing aircraft are summarized.The development status of the morphing aircraft’s deformable structure and intelligent materials is analyzed.The dynamics modeling and flight control technology of the morphing aircraft are studied.The application status of the deformation technology in the fields of micro air vehicles,unmanned aerial vehicles,hypersonic aircraft and missiles is summarized.Finally,the key technologies that need to be broken through urgently,such as global highly bionic and high⁃speed cross localization,structure and control coupling influence mechanism,intelligent materials and variant structure and drive integration,are identified.
作者
甄子洋
刘攀
陆宇平
ZHEN Ziyang;LIU Pan;LU Yuping(College of Aerospace Engineering,Nanjing University of Aeronautics&Astronautics,Nanjing 211106,China)
出处
《南京航空航天大学学报》
CAS
CSCD
北大核心
2022年第6期995-1006,共12页
Journal of Nanjing University of Aeronautics & Astronautics
基金
国家自然科学基金(61973158)
南京航空航天大学前瞻布局科研专项(1003-ILA22064)。
关键词
变体飞行器
飞行控制
结构材料
动力学建模
变形控制
morphing aircraft
flight control
structural materials
dynamics modeling
morphing control
