跨介质航行器动力学前沿技术研究进展

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.