跨介质航行器动力学前沿技术研究进展

Research Progress of Cutting-Edge Technologies of Trans-Medium V ehicle Dynamics

近年来跨介质装备受到船舶与海洋、航空航天以及兵器等领域的高度重视,与跨介质航行器相关的总体方案、关键技术、研究方法以及使用效能等成为研究热点。文章阐述了跨介质航行器动力学相关研究背景,综述了航行器入水砰击、出入水流固耦合、跨介质仿生、跨介质动力与推进、新质跨介质装备、跨介质动力学试验与仿真技术等方面的最新研究成果和研究进展,并展望了跨介质航行器发展需要解决的若干前沿关键技术,以期为促进海空界面动力学与无人系统研究提供借鉴。

In recent years,trans-medium equipment has received wide attention in the fields of ship and ocean,aerospace,and weapons.The overall scheme,key technologies,research methods,and operational efficiency related to trans-medium vehicles have become research hotspots.This paper briefly elaborated on the research background of trans-medium vehicle dynamics and reviewed the latest research achievements and progress in terms of water-entry slamming of vehicles,fluid-structure coupling during water entry and exit,trans-medium biomimetics,trans-medium power and propulsion,new trans-medium equipment,and trans-medium dynamics tests and simulation technologies.Finally,the key cutting-edge technologies that needed to be solved in the development of trans-medium vehicles were pointed out,so as to provide a reference for promoting the research on sea-air interface dynamics and unmanned systems.